SCIENTIFIC ABSTRACT LEMLEYN, V.G. - LEMPERT, K

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000929210017-0
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: July 12, 2001
• Sequence Number: 17
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

V - cn
AUTHOR:
TITLE:
20-4-6/60
Lemleyn, V.G.
On the Spaces of a Symmetric, Almost Symplectic Connectivity
(0 prostranstvakh simmetrichnoy pochti simplekticheskoy svyaz-
nosti)
PERIODICAL: Doklady Akademii Naak SSSR, 1957, Vol. 115, Nr 4, pp. 655-658
(USSR)
ABSTRACT: The present paper examines the spaces of the symmetric, affi-
nitive connectivity f-1k which is associated with the non-
degenerate skew-symmetric tensor a ij . The fundamental defin-
ing property of these spaces is the requirement of the pro-
portionality of the covariant differential of the fundamental
tensor a.. and its external differential:
da 1j a.. 6) aja ak
aij + +
k Fjk - '1j k - P(X) k i - R
x (~~ x Jx x
By a cyclical distribution of thio relation with regard to
i, j, k P(X) - 1/3 is obtained. By transformation
i(~ aij aki
Card 1/3 A = (1/3)a T x xil + Yijk (x) is obtained.

20-4-6/6o
On the Spaces of a Symmetric, Almost Sympletic Connectivity
In this connection a li a. - 8 1 is valid and the ti-k(x"
are symmetric with regalr~ to ail index-pairs. The
a field of geometrical objects invariantly aBSOCiaFte akwi th
the tensor a A. The[-1, are a symmetric, affinitive connecti-
vity and the" 8ccurring in it define the "rig" of the
manifold on whicVkhe tensor a.. is assumed. A differentiable
manifold with 2n dimensions wili a non-degenerate skew-sym-
metric tensor aig assumed on it and with the object k
defining the ri 11 is here designated as "space fsvw-
metric, almost symplectic connUtivity". Thereafter the ten-
sor of curvatur
e R' _ar~k +
ijk TX_U__ 6XI k IiB
k f,-7, is investigated. In the case B iA.,kl = 0 one can
go over to the Cartesian system of coordinate he spaces cor-
responding to the case B - 0 can be called plane space3
with symmetric, almost sy'Abfiectic connectivity. Every point
of the plane manifold can be associated with a plane space of
the type shown here. Finally the covariant vector b
Card 2/3 - (1/2)apq Tpqi is investigated.

AUTHOR: LEMLEYN, V.G. (moscow) 20-5-7/54
TITLE: _ihe Tensor--oT Curvature and Some Types of Spaces '.'.,'ith Syn-
metric Almost Symplectic Connection (Tenzor krivizny 4 ne-
kotoryye tipy prostranstv simmetrichnoy pochti simplekti-
cheskoy svyaznoati) SSSRI
PERIODICAL: Doklady Akademii NaW191957,vol-117,Nr 5,pp.755-758 (Uz7;SR)
ABSTRACT: The author continues the investigation of the spaces of sym-
metric almost symplectic connection previously considered by
himself [Ref.1]. For their tensor of curvature B
a R".'~4 he Sives the properties
Ij -
B:Lj,kl + Dji,kl = 0
(2) Bi.j,kl + Bjk,il + Bki,jl 0
(3) Blj,ik + Bjl,ki + Bki,jl + Bik,lj = 0 etd.
Then such spaces of symmetric almost symplectic connection
are considered for which the elements of the Lie algebra of
the holonomy group, which are associated to the elementary
Card 1/3 cycles, belong to the Lie algebra of the symplectic group.

The Tensor of Curvature and Some Types of Spaces With Sym- 20-5-7/54
metric Almost Symplectic Connection
For these spaces the relation
(4) V V. -S 0 is characteristic. This relation is
1 j ki
satisfied by the spaces with
0a ij ), a gal,,)
__:14k ki
ijk = 3 Xk x1 xt 0
and by the spaces with B ij,kl = 0 An example of a further
space (different from the two latter special types) for which
(4) is satisfied is given. Finally spaces od symmetric almost
symplectic connection are considered for which
(5) b i a jk T 0
1 2 jki
These are spaces with covariantly constant volume
k
~det 11 aj det X
From (5) it follows that the space is equiaffine bilt not con-
versely. If the dimension of the space is 2 or 41 then it fol-
Card 2/3 lows from (5) that the space is symmetrically qymplectically

The Tbneor of Curvature and Some Types.of Spaces With Sym- 20-5-7/54-
metric Almost Symplectic Connection
connected. 1 Soviet reference is quoted.
ASSOCIATIOUt Municipal Pedagogical Institute imeni V.P. Potemkin,Moscow
(Moskovskiy gorodskoy pedagogicheakiy institut imeni V.P.
Potemkina)
PRESEITTED: By I.G. Petrovskiy, Academician, 11 June 1957
SUBMITTED% 8 June 1957
AVAILABLEs Library of Congress
Card 3/3

5W--QA- i
LEMM)~~L V G. , Cand Phys-Math Sci (diss) "Bicl4p of symmetrical
Mloa,1958. Cover, 3 PP.
(Mos City Ped Inst im V.P. Potemk. #.) 100 copies.
(KL, 12-58, 96)
-10-

16(i)
AUTHOR: Lemleyn, V.G. SOV/20-128-4-SI/65
TITLE: Generalization of Invariant Differentiation in a Fractional
Linear Group and Splitting of an Affine Connectivity Object
PERIODICAL: Doklady Akademii nauk SSSR, 1959,vol 128,Nr 4,pp 672-673 (USSR)
ABSTRACT: According to the usual rules the invariant differentiation in
the group of broken linear transformations can be carried out
for the construction of a covariant differential if instead of
the affine connectivity object rp a certain object
ik
(3) 1 '~ln a 1 p Zin a
Jk - (n+1) J Dk - T-a-+ 17 k -~.j
is used, where a is a relative scalar with the weight 1.
The affine connectivity object r~k can be split into two
objects: 1) in ~-~ which introduces the invariant differentiation
jk
in the fractional linear group and which is determined only by a,
Card 1/2 and 2) in the so-called symmetrical combining object

Generalization of Invariant Differentiation in a SOV/20-128-4-9/65
Fractional Linear Group and Splitting of an
Affine Connectivity Object
P
Gp = G . which with respect to the invariant differEintiation
ik kj p
in the fractional linear group plays the same part as r Jk
with respect to the ordinary differentiation.
ASSOCIATION:Moskovskiy gorodskoy pedagogicheskiy institut imeni V.P.
Potemkina (Moscow City Pedagogical Institute imeni V.P.
Potemkin)
PREESENTEDs June 1, 1959, by P.S.Aleksandrov, Academician
SUBMITTED: May 29, 1959
Card 2/2

I (D, 5-6 0 0 66720
AUTHOR: Lemleyn, V.G. SOV/20-129-2-5/6,,
TITLE: Local Center-Projective Spaces of a Differentiable Vanifol-_
and the J~ Object Which Defines an Invariant Differan-
ik
tiation in a Fraction-linear Group
PERIODICAL: Doklady Akademii nauk SSSR,1959,vol 129,Nr 2,pp 254-256(USSR)
r n~
ABSTRACT: A center-projective space 1P is assumed to be connected
with every point M of the n-dimensional differentiable manifold
JVnJ, whereby the transformation x il=X it (xi ) of the local
coordinate systems of fVn~ implies the transformation
ox" i
~xi u
Jln det axr'
1 axr 11 ui+1
XT
Card 1/3 of the coordinates (u in iP1. Here it is

U
66720
SOV20-120-2- -166
Local Center-Projective Spaces of a Differentiable Manifold and the
9,, Object Yrnich Defines an Invariant Differentiation in a Fraction-
JK
linear Group
adet au r' 3det
11 1 11 1xr,
aur qxr
auk U-0 qxk
1,
If on IVnj a relative scalar a=a(xr) with the weight.,one
is given, then (see Z_Ref 17) the object tp
1 Sp gin a 1 gp aln a jk
(n+ly i qxk + -(-n-+17 k ?xj can be constructed.
To every point M of iV'i there exists a transformation
r' r
xrl- r that (IT)=-O. By a fractional-linear
bqxq+1 , -0 f P: k'
Card 2/3 transformation therefore a coordinate system can always be

66720
SOV/20-129-2-5/606
Local Center-Projective Spaces of a Differentiable Manifold and the
IP Object Which Defines an Invariant Differentiation in a Fraction-
ik
linear Group
found on 11 such that in a given point the invariant
differentiation defined by ~~ is identical with the ordinary
jk
differentiation in the fractional-linear group.
There is 1 Soviet reference.
ASSOCIATION:Moskovskiy gorodskoy pedagogicheskiy institut imeni V.P.
Potemkina (Moscow Municipal Pedagogical Institute imeni
V.P.Potemkin)
PRESENTED; July 3, 1959, by I.G.Petrovskiy, Academician
SUBIMITTED: June 26, 1959
Card 3/3

68794
tff4+ 0 0 SIO 20160113 1 /o 1 /oo 3/c 6o
AUTHORt Lemleyn,V.G.
TITLEt Induction of Tonstant Curvature Connectivity in Associated
Centre-Projective Spaces of a Locally Projactive Manifoldilp
PERIODICALs Doklady Lkademii nauk SSSR91960,Vol 131,Nr 1,pp 17-.20 (USSR)
ABSTRACTs The author continues his investigations startet in /-Ref 1,2_1.
Let a locally -projective manifold be defined by non-degenerate
fractional linear transformations of the local coordinate systems
I a xi
(1) xi a + c
bix + 1
and let on it the fundamental relative scalar a a(3:) with
weight I be.given ; let
(5) det I(R ij(x) 11 ~ 0
The magnitude
Card 1 3

68794
Indmotion of Constant Curvature Connectivity in S/020/60/131/01/003/c6o
Associated Centre-Projective Spaces of a Locally Projective Manifold
only if
(10) 06 = c ijuiUJ +c2c iui + 1
By the natural requirement
2
(11) of, , det 1i gii
det lie 10i - cij 0
It and the fundamental tensor (gij gji) itself are determined
up to the factors 6 (and respectively) which are equal to
2
n-th roots of 1 ; c det 11cic - c
I n j ij
There are 2 Soviet references.
ASSOCIATION: Maskovarkiy gorodskoy pedagogicheskiy institnt imeni V.P.Potem-
kins, (Moscow Municipal Pedagogical Institute imeni V.P. Potemkin)
PRESENTED: November 19,1959, 6y F.6. Aleksandrov,kcademician
SUBMITTED; November 13,1959
Card 3/3

.01391
.102U16011321061101'068
AUTHOR:- Lemleyn, V.G. C111/C222
TITLE: Projective and Projective - Metric Transfers in Manifoldt With Affine
Connectivity and in Riemannian Spaces
PERIODICAL: Doklady Akademii nauk SSSR,1960,Vol. 132,No. 6,pp. 1261-1264
TEXT: On the differentiable manifold ~ n ~ let be given the object (a.)
the components of which are transformed by the coordinate transformation
i I
x xill"(x') as follows
xi a 1 ln det xr/ xr'
ai, - i - Tn+ 17 ii
xi`
Let to every vector of the central affine tangenting space An
correspond the. object
(1) u
-a, +
Card 1/4

'11391
Projective and Projective-Yetric Transfers 310201601132106110,1068
in Manifolds With Affine Connectivity and C111/C222
in Riemannian Spaces
of the locally central - projective space (Pn (compare CRef. 1)) ; let to
n? - n,
-tor of the space IB r dual to 'A ~ corresp
every covec ond the object
(2) U. + a
i
n n
of the space dual to IP The defined correspondences are biunique
since the formulas (1), (2) do nbt depend on the choice of the-coordinates
n .,
in the V and can be written in the form
U4
(3) a Ul + 1
(4) u a,
PnJ n
The object (U 0) defines an invariant point in and in it de_
Card 2/4

~J!391
Projective and Projective-Metric Transfers S/020/60/132/06/lo./068
in Manifolds With Affine Connectivity and C111/C222
in Riemannian Spaces
fines the invariant plane u i u + I - 0 while (uo) in fpn~ defines an
o i i
invariant plane and in n it defines an invariant point.
If on V n~ an affine oonnection (r~k pj ) is given, then
J
+ F 0 describes a parallel transfer of the vector
k , lk
Substituting for this vector its value (3), then one obtains
Uq J f- q q r 1
(10) Dxk UL jk + U u '3xk ai ik
This system determines the projective transfers of the local central-pro-
jective spaces (,n along a curve on Vn~
Then the author considers the case of a Riemannian connectivity (- P and
Card 3/4 ik

81391
Projective and Projective--etric Transfers 3/020/60/132/06/10/068
in 11anifolds With Affine Connectivity and C111/C222
in Riemannian Spaces
similar questions.
There are 3 Soviet references.
ASSOCIATION: Moskovekiy gorodskoy pedagogicheskiy institut imeni V.P.
Potemkina (Hoscow Municipal Pedagogical Institute imeni
V.P. Potemkin)
PRE,SENTED& March 2, 196o, by P.S. Aleksandrov, Academician
SUBMITTED: March 1, 1960
Card 4/4

Y6
AW031XX
61020160113310061
0 C 111/ C 333
AUTHORs L 1%
---1-9~.- yn,-V-~-G"'
TITLEs On the Geometric Meaning of the Projective Curvature Tensor
in Manifolds With Affine Connectivity
PERIODICAL: Doklady Akademii nauk SSSR, 196o, vol. 133, No. 6,
pp. 1287--1290
TEXTs Let an object of affine connection r Pk = F-Fkj ) be given
on the differentiable manifold ~Vn I . Then in every local cen-bro-
Projective space t Pn I (see (Ref.4.)) there arises the invariant
hyperquadric (see (Ref. 5))
a. (,) F , W - 6'il W Uiui
(1) )2 al bi
(n+1
2 r ai (x) ni + I = 0
Tn-+ 17 a
where G'-j(x) is the symmetric part of the Ricci tensor.
/ 1J
Card 1 5

863,72
S/020 bUI13310061021103!XX
C 1k C 333
Dn the Geometric Meaning of the Projective Curvature Tensor in
Manifolds With Affine Connectivity
Every ~ PnI can be considered as a symmetric projective-Euclidean
space (see (Ref.3)) and, if it is moreover det
as a space of constant curvature.
The connection F P (x,u) can be defined by polar correlative
jk
rel-ation with respect to (1).
Let P h. ji(x) = Rh - 2 P (X) n + 2 ~h P (x),
k k,ii(x) ijJ k
where P ii (X) 12' (n+1) R ji + Vji and V3.j is the equialIne
(1-n )
tensor, the tensor of the projective curvature of the initial space
of affine connection. Let
Card 2/ 5

863,77--
S/020/60/133/006/021/031XX
C 1-11/ C 333
On the Geometric Meaning of the Projective Curvature Tensor in
Manifolds With Affine Connectivity
(6 ) h h h].
Qk,ji(x) 2 0 V ik)(x) - Vjx (x) k
It is stated that then it holds
(7) Ph k,ji (x) _ Qh k,ji(x) = Rhk,ji(x) - rhk,ii (XIO),
where
(4) rh Sh ~h
k,ji (xIO) (1 n) ik (x) - 1 GJk(x)'
1-n i j
rh, ji(x~u) is the curvature tensor in
k ~ Pn
Theorems The difference of the tensor of projective curvature and
the tensor (6) which only depends on the equiaffinity tensor is,
in every point of the considered manifold, equal to the difference:
of the curvature ten8or of the original affine connection and of
Card 315

--_36372
S/020/60/133/006/021/031XX
0 Ill/ 0 333
On the Geometric Meaning of the Projective Curvature Tensor in Manifold3
With Affine Connectivity
the curvature tensor of the local space which is calculated in the
corresponding point.
The author investigates several spacial cases. In the case of
equiaffine projective-Euclidean spaces under nondegenerate Ricci
tensor of the original affine connection the author introduces a
scalar magnitude K(x) so that the local spaces are transformed in.to
spaces of constant curvature K(x) with a special metric tensor.
The author refers to the possibility of expressing the tensors
Phk,ji (x) and Qhk, ji(x) by the components of the connecting object
(see (Ref.7)) and their first derivatives.
There are 7 references& 6 Soviet and 1 Dutch.
EAbstractor's note. (Ref.3) is a paper of P. A. Shirokov in Tr.
seminars, po vekt. i tenzoru. analizu, v.8.,1950. (Ref-4) is a
Card 4/5

8637Z
B10201601133100610211031XX
C Ill/ C 333
On the Geometric Meaning of the Projective Curvature Tensor in
Manifolds With Affine Connectivity I
paper of the author in Doklady Akademii nauk SSSR, 1959, Vol- 12!),
No. 2. (Ref-5) is a paper of the author in Boklady Akademii nauk
sssR, ig6o, Vol. 132, No. 6. (Ref. 6) is a paper of the author in
Doklady Akademii nauk SSSR, 1960, Vol. 131, No. 1. (Ref-7) is a
paper of the author in Doklady Akademii nauk SSSR, 1959, Vol. 1213Y
No. 4.3
ASSOCIATION8 Moskovskiy gorodskoy pedagogicheskiy Institut imeni
V. P. Potemkina (Moscow Municipal Pedagogical
Institute imeni~ V. P. Potemkin)
PRESENTEDt April 13,~ 1960., by P. S. Aleksandrov, Academician
SUBMITTEDi April 20, 1960
Card 5/5

LEMLEYN, V,rr,.,
Spaces with conter-projective connectivity (fvj ix 2.r,14- -aa mmilfolds
immersed in the space of representation of an extended pseudogroup of
analytical transformations, DALMI SSSR 138 no,6:1291-12% Je 161,
(MIRk 14:6)
1. Moskovskiy gosudarstvennyy pedagogicheskiy institut im. V.I.
Lenina. Predstavleno akademikom. P.S.Aleksanrovym.
(Geometry, Projective)

LRE-EYN, V.G.
One prooerty of alternative (pasi-groups ,ti'.h an
measure. Do',"!. AN SSSR 164 no-4:74C-742 0
(MTHA 18.10)
1. Mosko-,rskiy gosudarstvennyy pedagogicheskly irist'itut ini, 11.1.
Lenina. Sulnittued March 4, 1965-

LEI 11211, Krystyna
Use of the resin "Araldit" in repairing of experimental mandibular
fractures in the rabbit. Roczn. pom. akad. med. Swierczewski 11:
399-410 165.
1. Z Kliniki Chirurgii Stomatologicznej Pomorskiej Akademi-i Medycznej
Werownik: P.7of. dr. I. Semadeni-Konopacka).

i~rystyna
ContribuLion to the use of reging in the 'r-reat.-nent ~;f
.J ~
fr&cture5. Czas. Stomat. 18 no.8/9;1171-1172 Ag-S 1,`5
1. Z Kliniki Chlrurgii SLoTtF-tolorjczne-' Pom-orskie.- A14 w S:7czo~-;nLe
.3
(Kiem,inik: prcf'. dr. med. 1.

LE-21,1ERW, rE. K. (Engineer)
AID P-3
Subject uSSRA;ngineering
Card 1/1
Author Lemmerman, Ye. K., Engineer
Title Economical type of light weight walls made of light
weight concrete blocks
Periodical Sbor. mat. o nov. tekh. v stroi. 2, 8 - 11, 1954
Abstract The author describes'his new method (adopted by one
of the Trusts of the Building Ministry) of erecting
light weight hollow walls consisting of two thin walls
made of ,15.35" wide concrete blocks connected at 20.47n
or 36.4 intervals with the same concrete blocks placed
sidewards. In corner connections some reinforcing bars
are used. The article is illustrated with 6 graphs.
Institutions: Not given
Submitted No date

IMMYN, G.A., professor.
My recollections of the Department of Ph.Vaics At Darkov University
and of my work there from 1902 to 1906. Uch.sap.KHGU 60:51-55 '55.
NUU 10:1)
(Kharkov UnivAxzIty--Histor7)
(Physical laboratories)

,. ' 11 "A- 'W-w- -11, -I-iii~
-~ ~F I -IL, t - Mald -t9, M-1-t-MV4 - -1 M~-

LEWTE, M.; TEPAC, I. (Bucuresti)
The absolute age of the earth. Naturs, Geografie 16 no, 2:
30-37 Mr-Ap 164.

ACC NRt -AT5D29607 SOURCE CODE: RU/0024/65/000/005/0035/0()40;
(Geologist; Bucharest)
AUTHOR: Lemne, M. (Geologist; Bucharest); T~p
ORG: none
TITLE: Radioactivity and terrestrial heat
SOURCE: Natura. Seria geografie-geologie, no. 5, 1965, 35-40
TOPIC TAGS: radioactivity effect, earth radiation, earth thermodynamics, solar
radiation
ABSTRACT: The authors combine arguments from the technical literature of many
countries to support their conclusion th&t rac!4cactivity is a principal source of
terrestrial heatVThe argument is bas(,~ on th;--e points: heat from the sun is
not felt at depths beyond 20 meters; heat fror.,. the intei--r of the earth (if its
origin was as a part detached from -the sun) should have 'tcen exhausted after
about 40 million years, while current estimates of the earth's age are much higher
-than this; and there exist huge quantities of widely distri*.- ed radioactive
substances in the interior of the earth. Orig. art. has: 3 --bles. [Based on
aLthors' Eng. abst.] IJPRS: 33,5421
SUB CODE.- 08, 0-3 SUBM DATE: none SOV REF: 004 (YIH REF: 004
-Card JA ID7

BOFOESM, N.; CRL'A,, G. ; COJERFANU, F.; 1EMNEAllu ll~
Eyperimental studies on the charac-ler.f5tics of pc~~e-. in
the sinale sealt. vallve. with diffaser. Ful St si Tchn Tim
0
8 no.1:95-10-' Ja-Je 163.

CRETA, G.; LEMANU, N.; FARGAS, D.
U
Calculation of steam transformations by electronic digital COMPUters.
Studii tehn Timisoara 10 no.2:355-365 Jl-D 163.

Teodor,__in,-.; U1,111EA, Sxabin, ing.;
'j ~ -1 fir
Mechanized caravans for loadinr, bu k arid sea~,onal gocds. i_. ev ca 4
fer 13 no.1:14-.18 ja 165.

LEMNIJP I.
Some data on the U,S.S.,R.. Industry. Problems econ 18 no,3:122-
125 Mr 165.

BURSMN, I.; LEMI&,,L
~111. ~
Economic development of the socialist countries in 1962 in
figures. Probleme econ 16 no~.6:78-89 Je 163.

LEMNIJ, I.
Changes in the structure of Rumanian industrial production. Frob-1--me
econ 16 no.1:16-28 Ja 163.

BURSTEIN,, I.;_LEMJ, 1~- SPIRIDON, A,
The economy of socialist countries in fun development.
Probleme econ 15 no.7:74-88 JI 162. %

LEMNIJ, I.; FUIU, "
Aspects of the postwar international economic cooperation. Problems
econ 17 no.3:88-101 Mr 164.

LEMPAP Henryk
Cytologic test in diagnosis of the loss of the amniotic fluid.
Polski tygod. lek. 16 no.22:824-825 29 My 161.
1. Z II Kliniki Poloznictwa i Chorob kobiecych Sl. A.M. v Bytomiu;
kierowniks. prof: dr med. Bronislaw Stepowski.
(AMNIOTIC FLUID) (PREGNANCY compl)

.v, inzb; KACPRZAKj Kazimierz,, Inz,; ORLINSKI, Henry'k. mgr;
-"MUarakgQa~
CMCKI, Jan, inz.; WARCIIAL, Boguslaw, mgr inz.; WOTCIECHOWSIKI, Jacekp
mgr inz,
Analysis of the utilization of supporting pillars with coner3te
stowing. Rudy i metale 6 no.9:389-394 S 161.

YBVDOKIMOV, V.; BAKABOV, P.; LEMPERT, A.
' 0
Horizontal vacuum kettle for rendering fat in the NProgresism
Factory. Mias.ind.SSSR 27 no.1:23 156. NLRA 9:6)
(Oils and fats) (Vacuum apparatus)

l,'R-'PERTI B.L.; LEYTES, F.-I.
Role of the reduct~cn wP t~--i A,~v,'Yt-!: a,-tiv,ty of the acyrtl-
wall in the pathogene5.s of 1-im,"A inf -11tratic'n. Biul. eksp.
biol. i med. 55 / i.e. c6/ r,~). r-,- I-
29 e?63 (MIFIA 1:7:8)
1. Iz kafedry patulcgicheskr-y f-Ilziologii za-v. - prof. %M.Leytes)
TSentrallnogo instituta vrac~ey i TSeritralv-
nogo instituta kurortlclogii t f.izioterapiL ( dir. G.N.
'redstavle-na deystviteitnym chlenora -Q-UJ S3'R V.Kh.VasJIarI-r-,.
.r ej -

LEMPA, Henryk
Use of Crystallization of the amniotic fluid for diagnostic puarposes.
Ginek. pol. 33 no.5:643-652 162.
l. Z II Kliniki Poloznictwa i Chorob Kobiecych Slaskiej M.Kierownik:
prof. dr med. B. Stepowski.
(A1,94IOTIC FLUID)

LEMPERT, A.E.,-- in.zh.
'62.
Modernization of belt dryers. Khim.mash. no.2:37-28 Mr
(MIRA 15:3)
(Drying apparatus)

LEYTES., F. L..,'kand. med. nauk; LEMPERT, B. L.; VIYUROVA, Z. D.
Case of aortic aneurysm in Marfan's syndrome. Terap. 324 no.~J:
106-109 162. O~M 15: 7)
1. Iz Maskovskoy rogodskoy bollnitsy No. 56 (glavnyy vrach -
dotsent Ye. Ya. Khesin)
(ARACHNODACTYLY) (AORTIC ANEURYSMS)

SUKASOVA, M.T.- NIATOVA, Ye.Ye.; LEMPERT, B.L.
Effect of da-'Iipinj~ on the development of expe-rim-ental athercsclerosis
in rabbits. Yardiologiia 4 no.6242-48 t~-D 164.
(KI-RA 18:8)
1. Institut terapit (direktor -- prof. A.L.Myasnikov) AMN SSSR, Moskva.

LKYTES, F.L.; UEMPERT, B.L*
Localization of lipoproteinic lipase in some tissues of white
rats. Dakl. AN SSVOR 157 no.3:672-673 Jl 164. (MIRA 17:7)
1. TSentrallw institut usovershenstvovaniya vrachey i TSen-
trallnrl institut kurortologii I fizioterapii, ProdBtdvleno
akademi:km A,N. Bakulevym.
a

LEYTFS, F.L., prof.; LEMPERT, B.L.
Histoc';.'Iemi-cal method for the detection of lipoproll-ein lipase
enzyme. Biul. eksp. biol. i med. 60 no.7:123-125 Jl 165.
(MIRA 18:8)
1. Kafedra patologicheskoy fiziologil (zav.- prof. S.M. Leytes)
TSentrallnogo instituta usovershenstvovaniya vrachey i TSentrall-
nyy institut kurortologil i fizioterapii (direktor - kand. med.
nauk G.N. Pospelova), Mosk~ia.

LEICP','RT B T
Effa,!L of !itreBa and Jts comb-Ination wish rholesterr" ~~r
content of P-lipoprotelina J.n thp aorlic wall in Pr~,bl, en~~ok,
i gorn. 11 no-5:74-77 S-0 165~ P A 19 ; I
Kafedra patologichaskoy fiziologli (zav, - prof~
TSentrallnogo instituta usovershenst,,rovaniya vrach-.--.-,z, Mookva.
Submil.ted October 24, 1964.

VANWSKIY, A., inshener; LMG4MT, X., inshoner.
Automatic apparatus for measuring amounts of voter and salt in
dough viaking. Mias.ind.SSSR 26 ne.6:5-8 '55m (MlaA 9:2)
l.Lanivigradskiy mys,sokembinate
(Dan&) (Measuring instranents)

LENFERT E - BUROVA, 0.
Bringing of hides and skins in a worm apparatus. Rias.ind.SSSR
33 no.5:21-23 162. 041-RA 15:12)
1. Leningradskiy myasokombinat.
(Hides and skins) (Brining)

IZIPERT, G. L.
LaTERT, G. L. -- "On the Problem of Methods of Quantitative Characterization
of the Direction of the Electrical Axis of the Heart." Academy of
Medical Science USSR. Joint Council of the Group of Leningrad Institutes,
Leningrad 1955. (Dissertation for the Degree of Candidate in Medical
SciencesJ
So; Knizbaya Letopis' No 31 1956

LEMPART, G.L.
Differentiation of the associated effect of two factors on the
direction of electrical cardiac axis. Terap. arkh. 27 no.8:87-91
155 (MLRA 9:5)
1.Zav. elektrokardiograficheakim kabinetom poliklinichookogo
otdolonlys. 1-y Rizhakoy, gorodskoy klinicheokoy bolluitsy.
(RUCTROCARDIOGRAPHY,
-differentiation of associated off. of 2 factors on
direction of cardiac axis.)

LIKPIMT, G.L.
"Zlectrocardiography.0 G.IA. Dekhtiarl. Reviewed by G.L.Iampert.
Terap.arkh. 28 no.5:83-85 156. (MLRA 9:10)
(ELMCTROGARDIOGRAPHT) (DMTIARI, G.IA.)

LSSR / Human and Animal Physiology. Blood Circulation. TJL
Abs Jour :Ref Zhur - BiolQgiya, No 1, 1959, No- 3369
Author :,,lempert, G. L.
Inst : First-Rig"A _'C1't.Y'Hospital
Title :Perrtaining to Methods of Measuxing ECG Waves
Orig Pub :Tr. 1-y Rizhsk. gor. klinich. bollnitay. Riga, 1957,
51-58
Abstract : When measuring the height of the waves from the so-
called isoelectric line, the thickness of this line,
which varies from 0-5 - 3 mm, is not taken into consid-
eration. Depending on whether the waves are measured
from the upper or lower border or from the middle of
the iaoeloctric line, a considerable difference in the
size of the waves and of the angle "alpha" may be noted.
It is rec nded that the positive waves of the ECG
be measured from the upper border and the negative waves
Card 1/2
26

. . TISSR / Human and Animal Physiology. Blood Circulation. T-4
Abe Jour : Ref Zhur - Biologiya, No 1, 1959, No- 3369
from the lower border of the isoolectric line. Such a
method of measuring the sizes of the ECG-Yaves will
ensure a most correct determination of the direction of
the electrical axis of the heart.
Card 2/2

WsR / Human and Animal Physiology. Blood Circulation. T-4
AbB Jour :'Ref Zhur - Biologiya, No 1, 1959, No. 3370
Author 4_ja~La~rt, G. L -
Inst Fir-a-Mg-a-My"Tospital
Title About a Method for Determination of the Angle "Alpha"
of the Electrocardiagram
Orig Pub Tr. 1-y Rizhak. gor. klinich. boltnitsy. Riga, 1957,
59-62
Abstract The size of the angle "Alpha" can be conveniently
determined from tables on which Its values are shown
correlated to the values of the ECG waves In the leads
I and III. The accuracy of the findings, however, de-
creases as the absolute sizes of the ECG waves diminish.
A diagram of a perfected device to given, by which the
angle "Alpha" can be determined in the process of a
synchronous determination of the values of the BCG
Card 1/2
27

LEMPART, G.L. (Riga)
r ft"I",-~--,
uFrinciples and atlas electrocardiograpby' [in Geimmanj by R.7-uckjqr-
man.n. Reviewed by G.L.lempert. Terap.arkh. 30 no.1:81-83 is 1,98.
(UNGTROUARDIOGRAPHY) (MMA 11:3)

i4g~q,Grigoriy Leonidovich; PISIIMIINYY, R.Ya., red.I;PARAIMNA,
N.L.,..tekhn. red.
(Fundamentals of electrocardiology] Osnovy elektrokardio-
logii. Moskia, Medgiz, 1963. 326 p. .(MIRA'17:2)
- -)A-, - , :

-ill Illillemll fit avilt iw -
331.New componnik %v ill
1). Behe, 1"~. IxIII)WIA Ittill. I,. Gvertild.. (.11agyar

Or"I -7 Ul- "'t, I ~) --)'2 - -N 0. 1 ato'
pp.
31'2, Val 01, 1951, No; 4, till, 117-A-51 a lalls.i
is I'lloxyll mailkly ~ fraill tilt, invesli"'Ition's,
I out, by DAgreit anit colhihiii-alors Ilial. 1.1w
.
tmilidt.s. tollilditivs. vic'(1hex -locnint,
'aliryliv
valluthie lunt alinsilletic prollaties'.
In order to estnblkll file whilimis beLwvell tilt,
al st.1-111-1111v aliti. I tic local almehilletic activitv
Chunk
Aituted halo -it of thew
nticlear sule, it
compmuds wav prepawd, Tile, divibylglycyl halo-
gwilo 'milkles and tolitiditics prepareti. from (lie
Carrospollding chloroudyl derivatives show local
aaacstlielie activity. anct several compounds even
Surptiss Novocaine ill th-is rcspecl. ; their toxicity m
Jov, but strop-r. local irritating propertics prohibit.
their pract.iwl iffie.,Thuw. irrilatin propertIes moy
9
'It
lie Ilimillished !11141 si Ill ull'.% neously 1.11c Aliologic.
-c -ed by thu intro-
autivity 91 Bit. compound hici at,
ductioll of a second five aromatic amint) group!
I lowevev, tile tillis Obtailled derivatives tire. highly
toxiv. This toxicity C11111 Aic dimillisliLd by tile
acylatioll (neetylation or succinylatioff) or tile

~Secoll 111111110 grin
d' mp but tbeir retittetA
thereby, The
C "y lllyl~ vp- 11 a "miti I"!
I illn lmillllk~. Ill ared 11 4
villre it is Witter Soluble.
structilre
-and tim
It pCoved to It(,, It more polctil. local atme-Altelle tima.
Novornine in spite of its ["t, (more precisely,
lonixed) carboxyl groult. Sewral'quatermary deri-
Itives of tile fullounds mentiolled 11bove 1VVrV
and Inw, tcd in res -ma.
prepartid. Aigi, spvct in their p1ml
it tumc-atlictic activity of
;Cologivat value, Tile loc. tile
ilkyl quilterflary Coll) poltill Is Is low, tile -.10MLY of
the Mlylic qttaternary compounds w, ,i found to 1-
of the same. order Its Unit of tile tertiary ~mlts. Out
to their low Solubility in water tile biologiall activity
;of tile henzylic (III.Acrouy-cou-4)O[Inds Wils'not
eq
itivestigated. In r pVet 10 jile Qffc,~J,df j;t%C litteleAr
HIII)stituents on tile loral mnkest;A~W.ic pqteney of
Im. dx,;iWl1 that
tilm ~01nPOUnIlS Jl;C A3,4

4tc,
ric - "ojw assumed -by I.Ufhfrcii
not only tile
.
vs -ible for tile
Ond collaborators to solely. I spons
harmamlogic. activity - but the dectron affinity
of tile SubstitticnL" IN Also of decisive imptrUAnce.

L F- Jtz-=.
Dingary/Organic Chemistry Synthetic Organic Chemistry: E-2
Abst Joux-nal: Referat Zhur - Khimiya, 110 19, 1956, 611L97
Author-. Beke, D., ~ ~pert~,K., Gyermek, L.
Institution: None
Title: New Local Anesthetic Agents
Original
Periodical: Neue Lokalanaesthetisch wirksame Verbindungen; Acta chim. Acad.
sci., hung., 1954, 5, No 1-2, 143-149; German; Russian and D3glish
restm6
Abstract: There have been prepared a number of N-diethylglycylanilides
ArNHCOCH2N(C2H )2 (GA) containing various halogen and alkyl sub-
stituents in t~; aromatic nucleus and the local anesthetic rproper-
ties of the-hydrochlorides an4 acid succinates AS) of these com-
pounds have been investigated. On treatment of ArNH2ClCH CGCl
there are obtained ArNHCOC`H2C1 (CA) with a yiel$ of 70-9~ which
give with HN(C2H
.5)2 the GA with a yield of 60-76%. The following
CA and GA have been prepared (listed are: Ar, MP 0 C, of CA, and
Card 1/3

Hungary/organic chemistry - Synthetic Organic Chemistry, E-2
Abst Journal: Referat Zhur - Khimiya, No 19, 1956, 614,97
Abstract: MP 0 C of hydrochloride of GA); o-chlor..~iphenYl, 74-75, 108-111;
ni-ch-lorophenyl, 100-101~ 219-221; p-chlorophemyl, 168~ 178-179;
2,4-di-ehlorophenyl, 117-118, 172-173; 2,5-dichloxrophehyl, 115-114-*
172-173; 2,6aWchlorophenyl, 172-173, 168-169., AS., MPL-130-1320;
3,5-dichlorophenyl, 141-14-2, W6-2o7; 2,4,6-ti-ichlorophenyl, 181,
218-220; p-bromophenyl, 176-177, 167-168; 2-br=-6-chlorophanyl,
167-17o, 175-181; 2.5-dibromophenyl, 136-138, 188-190; 2,6-
dibromrhenyl, 170, 195, AS, 132-134; 2,4,6-tribrcmophenyl, 217-218,
211-2113; 4-chlor-o-tolyl, 128-129, 120-121; 4,6-dichlor-o-tolyl,
177-178, 177.5, AS 102-103; 4-brom-o-tolyl, 132-134, 152-15~; 4,6-
dibrom-o-tolyl, 196-197, 135-137, AS 100-102; 2,6-dichlor-i,tolyl,
167-169, 193-195; 2-brom-p-tolyi, 118-119, 146-147; 2,6-dil5rom-p-
tolyl, 188-190, 18.87190, AS 138-140; phenyl, 134-135, 108-10*
o-tolyl, 112, 1.*~9-120;-p-tolyl, 163-164,-147-148; o-etbylphen~l,
lo2-lo4, l38-l4CF;6t-naPhthYl, 159-1*, 162-163; 2-methylnaphthyl-l,-
167-168, 210-211; about'l/2 of syntlMsized GGA have local anesthetic
properties approximatizig those of novocaln. Substitug"Mts in ortho-
and orthol-positic;ns are not indispensible for high anesthetic ac-
tivity, thus GA (Ar = 3,5-dichlIrophenyl) �s as act:Lve as the
Card 2/3

Hungary/Organic Chemistry - Synthetic Organic Chemistx7, E-2
Abs!t Journal: Referat Zhur - Khimiya, No 19, 1956, 61497
Abstract: 2,6-isomer and exceeds that of novocain, while GA (Ar = 4-chlor.-o-
tolyl) is 1.4 times as active as novocain.
Card 3/3

-IJ N
New I" UmAMUm IL 1). W-r, F- Lmpert, asil I- GYvrinck
1954 4
H40!7Mt titmituteAdi, tby-"-YIx
Shows Oat, within Oiii d4-,s cA c01'ljpn~inds, the intr'4uctiln ir't'-,
the mol. of a further val)stitticnt (11aWgen, alkyl, Nu'. Nil,
aLylawide group) into tlic free oxibc position (with m ct to the
-PC
diudzylglycylamid,, grocip) immiscs tite anx5thetic activity lrrtw~i-
eel Vt.,
El u[ the Occtrost affinity of the new siib-Aituent. WWI_
f
ar urs therefore appear important. It We snivits mibstituents are
t
ititrvAnced into tht: frci: para position of the 2 -. 6Ailialcacnodiethyl-
glycYlanifide, their eff,,ci; on the. biological. artivity of the prodtict
dcpendsontlicirelt-etrL)nafiijxit), Th;7prep, is dmcribcd of a series
of 2 ! U-dichloro- or -dibrnma-4-acetamidoariffldes wltl~ an XI-
dicthylglycyl Q-~raup- The dihalageno-4-nitroanifiria is treatvd With
ClIXI-COCI, ind the pmduct with NHEt, to give the
;%W whi i r n
ch 5 cdaced a d
acylated to the
Quaternary deriv. of the la-,t-namcd are prepared. Fwinuhe and
~,f ci~l.~arupounds are given.

P~ ",Illy - ~111
kle_ .7.
New cinvouads With local Aflaesthetle activity, IV.
K Le y e r in e I,. Magyar 161hdai Folyd-
55, 14o. 7, pp. 193-7195
Aiialogucsof
pound of local anitestlictle activity,--, were prepured ljy
introducing,other heterocyclic systems into the molecule.
(1), By reactio o-plienylenediamine with itionochlar
1.
acetic acid an dictitylanifne 2-4fictbyl-ambio-meth~
littizimidazole wus obtained.which was converted to its
crystalline dlcliloroh~dratc (in. p. 200 to 211 1C) by, tlj~
ctllylacetate-Ity(Itochtorte,acid-etlit:r method, (2) Th~
condoisationof N,NI-diethyl-glyciiionitriltiwitlia-atnhio-
thloplienol yielAs directly 2-diethylarnino-nitthylbenz
thfaiale. This compound wlis obtained fit better yields
bTtthe Interaction of o,6'-diaiiiint)-(Iipheiiyl.dlsitipblele
w
It chloroacetyl chloride and diethylatnine through
the Intermediates 2,2'-di-(cliloroicetaiiiiiio)-dipheiiyI tW
Sulphide and. 2,2'-di-(dfetltylgly-e~laiiiiiio)-dipliett)-I di-
stilphide by reductive cyclizatiom The nionochlor-
iydrate.of this compound yleld~ hy,roscopic white
ieedles, melting at 132-133 *C. (13) 'IC bromination
A.- of quinaldine with bromosuccininxide y1elds 2-bronto-
intAbyl quinnihic which was reacted with diethylasaine
In obtain 2-dicthylaminoinethyl (juhioline. 16- diehloro.
hydrae, it ixiwder, melted at .207 *C. - Accordh to the
inations three
prelinfluary pharmacological exam
mically "illbstitiltell heterrWyclic C01111musida Mimed
lfwal annesthetle activity at least equal to tWit of novO
-dicthylambir) nethyl
C11111C. Moreover the rompoin)(I 2 1
"juhioline exhlbited mitih[staminic and antladrenergic
activity.
J

UMERT, Ka~oly; BREUER, Judit; IZ14PLRT KAROLYNE SRETER, M"
Hydantoins, _#iohydantoins, glycocyamidines. Ft. 3. I-lagy kem
folyoir 65 no.4:142-145 Ap 354.
1. Magyar Tudomanyos Aka4emia Kiserleti Orvostudom&nyi Kutato
Intezete Korelettani Osztalya., Budapest as Eotvos Lorand
Tudomanyegyetem,Szerves-Kami&i Intezet, Budapest.

HUNGARY / Organic Chemistry. Organic Synthesis. G-2
Abs Jour: Ref Zhur-Khimiya, No 1, 1959, 1233.
Author :Le%
.;jpXt4 K., Beke, D., Borovansky,
Inst :-, 50-t givelf-. -
Title Research in the Field of Local Anesthetics. VI.
The Preparation of 4-Amino-3,5-Dichlorothioplienols
and Its Certain 5-Alkyl Derivatives.
Orig Pub: Magyar kem. folyoirat, 1956, 62, No 11-12,
373-377.
kbstract: Starting from 2,6-Cl2C6H NH (I) or N-acetyl.-l M),
the 2,6-Cl2-4-HSC6H2NHR Mfi were synthesized via
2,6-C12-4-SO2C1C6H2NHR (IV). By the action of
CH2N2 or RII on II, the corresponding 2,6-Cl2-4--
RIS06112BH R (V) are prepared. 14.1 grams of II
was heated with 32 milliters of HS03C1 for two
Card 1/5

HUNGARY / organic Chemistry. organic Synthesis. G-2,
k,bs Jour: Ref Zhur-Khimiya, No 1, 1959, 1233.
Abstract: hours at 125-1300C. and after being cooled, IV
was obtained (R = H) (IVra), in a 60-65% yield,
m. P. 130-1320C. (from C6H6Cl); 10.42 grams of
IV-a was fused with 34 grams of ClCH2COOH and
4.6 milliliters of ClCH2COC1 and after it has
been heated at 110-1200C. for one hour was poured
into 400 milliliters of water. Thus IV obtained
(R = COCH2Cl) (IV-b) in a 91-96% yield, m. p.
194-1940C. (from benzene-chloroform); IV (R =
COCH3) (IV-c), yield 86%, does not melt up to
3000C., was prepared upon boiling for 15 minutes
of 5.2 grams of IV-a with 20 milliliters of glacial
acetic acid and 2.1 milliliters of acetic anhydride.
A solution of 2.6 grams of IV-a and 13.4 grams of
SnC12.2H20 in 55 milliliters of glacial acetic
Card 2/5
12

HUNGARY / Organic Chemistry. Organic Synthesis. G-2
Abs Jour: Ref Zhur"Khimiya, No 1, 1959, 1233.
Abstract: acid (saturated with HC1 gas), is agitated for
1.5 hours at 200C. and for one hour at 650C. and
is filtered. From the filtrate after the addi-
tion of 25%o HCl, III was obtained after -,-) 48
hours (R = H) , yield 205/a, m. p. 74-r,160C.
III-a was also obtained in a 817o yield by reduc-
ing IV-b or IV-o with zinc dust. To 3.25 grams
of III in 60 milliliters of ether in the cold
was added an ether solution of 2.54 grams of CHP2,
"-, 24 hours after being treated with HC1 (acid
V was obtained (R = H, RI = CH3), (V-a), yield
89%; V-a was also prepared by methylation with
methyl iodide in a 61% yield, m. p. 59-610C.
(from benzenei. In the same way other V (R ;= H)
were prepared. Given are R1, yield in %, m. p.
in OC.: C2H21 78.2, -; C3H7, 65.1, 41-43; C,,Hcj,
Card 3/5

HUNGARY / Organic Chemistry. Organic Synthesis. G-2
Abs Jour: Ref Zhur-Khimiya, No 1, 1959, 1233.
Abstract: 62/4, -. Upon melting 4.3 grams of V (R 2 1-1,
RI = 02H5), with 8.2 grams of C1CH2CO0H and 21.2
milliliters of UCH2001 followed by heating for
one hour at 110-1200C.) V was prepared (R =
COC112C1, RI = C2H~), yield 94.1%, m. p. 164-160C.;
the other V were prepared in the same way (R =
COCH2Cl)Zg-iven are RI and m. p. in OC. (from al-
.coholff: CH3, 180-160.5; n-C3H7, 168-168.5; n-U,4,Hq,
148-149. All V (R = H) can serve as starting mat-
erials for synthesizing compounds with local an-
esthetic properties. From 24.3 grams of 3,5-012-
0 H SOP.I'M2 (VI), 85 grams of ClCH COOE and
4-NH2 6 2 , 2
12 milliliters of ClCH2COC1 one obtains (110-1200C.,
2 hours) 29.5 grams of 3,5-ClZ-4-ClCH2C0NHC6H2S02-
NH2 (VII), m. p. 226-2280C. (from 30% aqueous al-
Card 4/5
13

C R T JZ
STARK, Firvin, az orvostudomanyok kandidatusa; LMUMT, Yaroly; VAGI, Oszknrne
1.1'---':-.~~--'- :- -*
Isolation of benzoic acid from the urine of patients suffering from
hyperfunction of the pituitary and adrenal cortex. Magy. Tudom. Akad.
Biol. Orv. Oazt. Kozl. 8 no.4:4154'16 1957.
1. Az MTA Kiserleti Orvostudomanyi Kutato Intezet Korelettani Osztalya
es a Budapesti Orvostudomanyi Egyetem I. sz. Belklinikaja.
(GUSHING SYNIROME, urine in
benzoic acid isolation (Hun))
(AIRWAL CORTMC, dis.
hyperfunct., isolation of benzoic acid from in-ine (Hun))
(BFMOAT3S, in urine
in adrenal cortex hyperfunct. & Gushing synd., isolation
of benzoic acid (Hun))

-'~ - --!::: ~, I L T , In.
Studies on oc.-I aneztl-etics. V. 4-alkoxy deriv;:tives cf (N.
A 1) -2.6-dichiorcamilide hydrochloride.
F.9C GiCTA i in Gex~[,an
EunE.-ry
SC: 1-ionth-lY inAer c-' E'l t EuroT~e-,m Accezsi ns I-C. Vol. 7, No. -3
Narch l'-.58

-- 1
7~ 7
MMAW/Orpnic Chemistry. Synthetic Organic Chemistry. G
Abs Jour: Ref. Zhur-Khimiya, No 19, 1958, 6449o.
Author Tempert Kardy, Lempert, Karolyne
Inst
Title Synthetic Materials With Hypotensive Activity. I.
Orig Pub: Magyar kem. folyoirat, 1957, 63, No 2-3, 84-87.
Abstract: With the intention of studying the relation of hypo-
tensive activity to structure, a series of derivatives
of 6.,7-dimetboxy-1 2,3,4-tb#ahydroizoquinoline (I) vere
synthesized. N-(9 -acetoxybutyl).(I) (Ia) can be derived
from (I) and 6 -bromobutylacetate in the presence of
C4HS_)3N in an acetone solution, yield 69%, m.p. 61-620
in benzene-ether, hydrochloride, M.P. 171-172~'Jn methyl..
~
ethyl ketone (M),7, succinate, m.p. 90-92e' (in CC14-ether),
Card 1/4

HUNGARY/Organic Chemistry. Synthetic Organic Chemistry. G
Abs Jour: Ref. Zhur-Khimiya, No 19, 1958, 6449o.
anisoyloxyethyl)4I), can be produced m.p. 177-179'0,
and,N-(bcta-veratroyloxyethyl, m.p. 182-184' (both
in dhloro-LOorm-ether), and N-( ~ -31,4,,5'-trimethoxybenzoyl-
oxybutyl)-(I)) m.p. of hydrochloride 167-1690- Upon the
boiling of a solution of (I) with ethylene-chlorhydrin in
the.presence of (C~K5~3N and sodium iodide in acetone,
N;(6 -oxyethyl)-(I) is produced; yield of hydrochloride
5 -58epl, m.p. 192-1930 (in chloroform-ether). In order
to make comparisons in pharmacological methods by the
technique of Smorgonskov-Goldfarb (j. gen. chem 194o, 10,
1113), the hydrochlorides of ((S -oxybutyl)- ( -
acetoxybutyl)- and ( ~ -3,4,5 trimethoxybenzoyloxy)-
diethylamines) m.p. 88-90, 91-93 and 136-138, respective-
ly,'were synthesized. The majority of the above compounds
Card 3/4
d-3

-try
ilung,

59 C,
re t r and Lempe r t K
Lemper t -S
Hun-garian Academy of Sciences
On the Bare-Irduced Cleavage of Functional
Derivativc-E of p-Tosyl~rlycLae
PUB. Acta Cilim A~:ad, Sci Hfun-1, 17, irlo 4, 4?1-47", (195r
Hf,,atinZ of p-touyi,~-lyc~nf-, (1) and of its amide
' 11) to 220-230" -nith 14~1~ , di- and triethylamine,
leads to the cLeavage of I and II and to the
lormation of p-tbiocresol or of the correapond-
ing sulfida8 and dislilfides, amine,5, aldehydes,
and C;02 . The auovc reactior takes place wlien
the f uric tion,01y modified, carboxyl group Contains
readily irinizable "Ialuilel hydroFer. The ethy!
ester of I on heating with Ni3 at fir-st gives IT
whi-ch eub6equently cleave5 as described abuve.
C A 11 D1/2
140-

LEMBT, Karo
Some problems of the relationahip of chemical structure and phar.-
macolog,ical effects. CFrv. hatil. 99 no-36:1229-1237 7 Sept 513.
1. A Magyar Tudomanyos Akadenia, Kis'erleti- Orvostudomanyi Kutato Intezete
Y kwi)
Prelettani Osztalyanak (Igazgato: lbasznyak Istvan dr. Akademi
structure-activity relationship, theories & study nathods
Min))

LEMMR2, K.
Uhemistry of glycocyamidines. P. 59
KOZLEMENYEI. xudapest, Hungary. Vol. 12, no. 1, 1959
Monthly list of East European Accessiona (EEAI). ZU. Vol. 9, no. 1, Jan.,
196o.
Uncl.

IRUM, K. LEMPIW-SRETER, M.;
---------------
On the dissociation of N-(B.B.B.~-trifluoretbyl)-ptosylamides and of N-
(p-tosl) - phenacylamines from ammonia. A preliminary report. In German.
ACTA CBIIIICA. (Magyar Tudpmanyos Akademia) Budapest, Hungary.
Vol. 21, No. 1. 1959-
Monthly List of East European Accessions (EEAI) LC vol. 9., No. 2., Feb.1960,,
Uncl.

110
Distr: 4E3d
70eavage of N-(2,2 2-I.TifluoroethP)- and N-phenacyl-p-
toluEnesulfonamide ~ in ammonia. M. Lempert--!7re-ter
--and K. Lem Tiniv., Budapest). Ada'
rmpT (L. F-6tvr*
Hu-ng--71-,'8T-=950)(in German).-
Chimt~r~
arried out (several hrs
Cleavage of the title comptis. was c
at 230-40*) in a sealed tube Nvith aq. NH~. In both cases:
V12 p-toluenesulfonamide. rn. 135-6*, was obtained (in quant.~
yield from the first title compd. and in 57% yield from the
wond). Thus, cleavage occurred at the C-N bond.
Walter Dil~,

T-V fPFdIT Karoly;_)PREUER, Judit; LEMPERTNE SRZTE-R, Magda; PATAKY, Istvan;
FF~IMR, Klara
Hydantoins, thiohydantoins, glycocyamidines. Pts. 1-2. Magy kem
fcrlyoir 65 no.3:107-323 Mr 159.
1. Magyar Tudomanyoo Akademia Kiserleti Orvostudomanyi Kutato
Intezete-Korelettani Osztalya., Budapest, Eotvos Lorand Tudo-
manypgyetem Szerves-Kemiai Intezete, Budapest, Orvostudomanyi
Egyetem Gyogyszertani Intezete, Budapest.

H'jl-!CY% R-L"
Ci ry, 3 t y
19-1 im. o 2
JOUR, R71
j --t K. L mp
:in toins (1 ;,in 'Cloi I I
Ile por T I., orj.."jtj_: t..!.(jn 'n tlia
Pu F!
FA c No abstr---ct.
Ser:j

LR-IIPERT, Karoly; BREUER, Judit
~
Hydantoins, Thiohydantoins, glycocyamidines. Pt. 4. Magy
kem folyoir 65 no. 7: 263-264 JI '59.
1. l4agyar Tudomanyos Akademia Kiserleti Orvostudomanyi Inte-
zete Korelattani Osztalya.

IM4PERT, Karoly, a kemiai tudomanyok kandidatusa,
Chemistry of 2-thiouracils, isocytosines and their condensed deriva-
tives(auinazoline, thiazole-pyrimidine, and imidazole-pyrimidine
analogs). Kem tud koz1 MTA 16 no.4:1,07-4U 161.
1. Magyar Tudomanyos Akademia Kiserleti Orvostudomanyi Kutato Intezete
Koreletani Osztalya, Budapest.
Cytosine) (Quinazoline) (P~rimidines)
(Thiazole) kImidazole)

LEMPERTHE, Sreter, Magda; KNAUSZ, Dezso; LEMPERT, Karoly
-- -1 1 1---------- --
Alkvlation, dealkylation and alk7lation by ammonia and amines
of the 5, 5-diethvlbarbituric acid 2-imides. YaU kem folyoir
67 no.3:115-119 Mr 161.
1. Eotvos Lorand Tudomanyegyetem Szerves Kemiai Intezete es
Magyar Tudomanyos Akademia Kiserleti Orvostudomanyi Kutato
Intezete, Korelettani Csztaly.

LFMPERT, Karoly
Chemistry of 2-thiouracils, isocytosines and their condensed derivatives
analogons of quinazoline., thiazolopyrimidine, and imidazbpyrimidine
(series). Pt. Ii. (to be contd) Kem tud kozl MTA 18 no. 1:37-11.2 162.
i
1. A kemlai tudomanyok kandidatusa; Magyar Tudomanyos Akadaftia Orvostudo-
manyi, Kul,-sto Intezete Korelettani Osztalya, Budapest.

IMIMRT, Karoly., a kemiai tudomanyok kandidatusa
Chemistry of 2-thiouracils, isocytosines and their condensed
derivativesy analogons of quinazoline, thiazolopyrimidine,
and imidazopyrimidine series). Pt.II.(To be contd.) Kem tud
kczl VW-zLo.1:37-lU 162,
1. l4agyar Tudomanyos Akademia Orvostudomanyi Kutato Intezetet
Korelettani Osztalya, Budapest.

LEMPM,_ Karoly, a kemiai tudomanyok kandidatusa
Chemistry of 2-thiouracyls, isocytosines and their condensed
derivatives (Analogues of quinazoline, thiazolopyrimidine., and
imidazopyrimidine-series, etc.).III. Kea tud kozl MTA 18
no.2t243-300 162.
1. Magyar Tudomanyos Akademia Kiserleti Orvostudomanyi Kutato
Intezete Korelettani Oaztalya, Budapest.

--. IMEERT, Karoly; BREUER, juijit
A-U:Vlation, realkylation and dealkY3Ation of 2-amino-4-
quinazoUnol by amines and amonia. Ma kem folyoir 68 no.lq:
452-454 0 162. %9y
1. Magyar Tudommiyos Akademia. Kisorleti Orvostudomanyi Into-
zoto Korelettani Oaztalya.

IM4KEMY K. (Budapest, XI., Gellert ter 4); IMPERT-SRETER, M. (Budapest,
XI., Gellert ter 4); BREUPER, J. (Budapest., XI., Gellert ter 4)
Hydantoin, thiohydantoin, glycocyamidine, Pt- 13. Periodica
polytechn chem 7 bo.1;7-19 163.
1. lehratuhl fur Organische Chemie, Teehnische Universitat,
Budapest (for K. Lempert). 2, Institut fur Organische Chemie der
F-otvos-Lorand Universitat., Budapest (for Lempert-Sreter).
3. Institut fur Experimentelle Pledizinische Forschung der
Ungarischen Akademie der Wissenschaften, Abteilung fur
Pathophysiologie,, Budapest (for Breuer).

LEMPERTA-K..(Budapest, XI., Gellert ter 4); BREUER, J. (Budapest,
Viii., Koranyi Sandor u.2/a)
Hydantoin, thiohydantoin, glycocyamidine. Pt. 15. Periodica
polytechn chem 7 no.4:299-310 163.
1. Lehrstilll fur Organische Chemie, Technische Universitat,
Budapest ifor Lempert). 2. Abteilung fur Pathophysiologie
des Instituts fur Experimentelle Medizinische Forschung
der Ungarischen Akademie der Wissenschaften, Budapest
(for Breuer).

FODOR) Gaborp akademikus; BEIM, Denesne; BITE, Pal, kandidatus; DOBO, Pal;
FARKA5, Lorant, kandidatus; F. VARGA, Eva; IEKI'a-T' Karoly, lu3ndidatus;
'0TV09-j-.I,aszlo, kandidatus; SZAflTAY, Csaba., Ta-iaiaatus; =11, Ferenc
An account of the Prague Symposium on Natural Organic Compounds.
Kem tud kozl 14TA 19 no.1:0,5-103 163.
1. Magyar Tudomanyos Akademia Sztereokemiai Kutato Csoportja,
Budapest (for Fodor, Beke., Lempert, Otvos, Uresch). 2. MaErar
Tudomanyos Akademia Kemiai Tudomanyok Osztalya (for Bite, Dobo,
Farkas, F. Varga, Szantay). 3. "A Magyar Tudomanyos Akademia
Kemiai Tudomanyok Osztalyanak Kozlemenyei" szerkeszto bizottsagi
tagja (for Fodor).

IZZIPERT, Karoly, kandidatus
Repott on the discussion of the disaertation prepared by Elmer
Vinkler for obtaining the title of doctor of chemical sciences.
Kom tud kozl WA 20 no.4-474-477 163.

IEMPERTj,"c ; I.EMPERTNE SRE7ER, Magda; BREUER, Judit; PATAKI, lotvwl;
-rywlFzn, A.Kiara,
-'Hydantoins, thiobydantoins, glycocyamidines. Pt.11. Magy kem folyoir
69 no.4tl43-149 Ap 163.
1. Magyar Tudoma.Wos Akademia Kiserleti Orvostudomanvi Kutato Intezete
Koreilettani Osatalva, Budapest; Hotvos Lorand Tudomanyegyatem Szerves-
Kemiai Tanozeke es Budapeati Orvostudomanyi Egyetem Gyogyszertani
Intesete.

Karoly: bi-~LUER, Judit
Hydantohiu, thiobydantoino, glycocyamidines.Ft.15. Magy kem fol:7oir 69
no.7:3"-1)-)28 Jl 163.
1. 13ud!.r,,ijti Diuozaki Egyetom Szerves-Kemiai Tanszeke as a Iflagyar Tudo-
manyos ilkadoidu Kiserlotui Orvostudomanyi Intozete Korelettani Osztalya.

ILZIPERT . Karoly; LCILL-CRI.LL, Gabor
Imidazoquinezolinediones. ?t.2. Magy kem folyoir 69 no.9:
387-390 S 163.
1. Budapest-A flusza-ki ECyet----r,-L ~..zerves-Kemiai Tanszeke.

LEMPERT K 'I dr. (Budapcs~,, XI., Gollort ter Ij-); ZAIJER, Karaly (Budapest,
Judith (Budapest, Vill., Koranyi Sandor
Tert ter 4); BREUERY
u.; /,a) ' '
Hydantoins, thiohydantoins, g1jeocyanidines. Pt. 17. Periodica
polytechn chem 8 no.1:21-28 164.
1. Department of Organic Chemistry, Folytechnical University,
Budapest (for Lemport and Zauer). 2. Department of Pathophysiology,
Institute of Experimental Medical Rpsearch of the Hungarian Academy
of Sciences, Budapest (for Breuer).

DOLESCHALL, Gabor., dr. (Budapest,XI.pGellert ter 4); LEMPERT, Karoly,
dr. (Budapeat,XI., Gellert ter 4)
3.1,4H-benz6c,azin-4-ones. Pt. 4. Acta chimica Hung 40 no. 2:
235-243 164.
1. Department of Organic Cheuistry, Budapest Technical
University.

AU7,70":
L --Doloshall, G. (Doctor) __Ir-,r,,3rt K~aro (Doctor)
0`13: bo-i3al-t-r-nt of Organic Chomstry, Technical University
F~)Hapost
III. fl-alkyl derivatives and sow related compounds
SOURC.": Acadr-mia scientiarum hungaricae, Acta chimicax v. 45, no. 4, 1965, 357-368
TOFIC TAGS: organic azo, compound, organic synthetic compound, ester, organic amide,
amino
ABSTRACT: Starting from the ester or
amide of (2-mothylthio-),Li-dihydro-4-oxo-3-quinazolinyl)-acetic acid,
various 2,5 (111, 30-imidazo [2,1-b] quinazolinedionesL'gpbstituted in
the 1 position have boon prepared by ring closure effected by primary
amines. Analogously, starting from the corresponding (I-quinazolinyl)-
acetamide, 2,5 ('LH, 3H)-imidazo [1,2-a] quinazolinediones substituted
in position 3 have been synthesized. l-Alkyl-2-alkylmercapto-1f(lH)-
quinazolinono6, intermediate products used in these synth '06eS, showed
a risingly high reactivity with nucleophilic reagents. The authors thank Dr.-p.
.Loffhsfor the IR and Dr. L. Lany: for the UV sPectra, Mrs.' I. Balogh-Batta and staff
for the microanalysos, and Dr. If. E- DUOU (Smitli Kline and French Laboratories,
Philadelphia) for the chemotherapeutic tests. fOrig. art. in En&--7 5PRS: 33,�0-67
SUB CODE: 07 SUB14 DATE: 19Nov64 / ORIG REF: 002
Co / OTH REF: 006