SCIENTIFIC ABSTRACT KOTLYAREVSKIY, G.P. - KOTLYAREVSKIY, I.L.

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SCIENTIFIC ABSTRACT
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KC-7-1- Y,-9f-f-"V -3 91 Y ? C-. p 7MT!,YARP,VSKIY, G.?., inzhenor. r l3reakdoin ol'-Zain uhnfta o" hoists. Vest.maqh. 37 no.9:27 6 '57. MIA 10: 9) (Shafts and iihaftinr) (Hoisting machinery) KOTLYOBVSKIY, G.P., inzhener. Causes for the breakdown of main shafts. mine hoists and winches. [Trudyj TSNIITKASH no.85.-129-138 157. (mm 10:9) (Netals--latigue) (14achiney-Kaintemuce and repair) KOTLYAREVSKIY, G.P., inshener. Causes for the breakdown of mine compressor crankshafts. (Trudy] TSNIITKASH no.85:139-143 157. (MIaA 10tg) (Cranks and crankshafts) (Metals--Yatigue) (Mining machinery-Maintenance and repair) AUTHOR: Kotlyarevskiy, G. F Engineer 129-58-7-13/17 TITLE: -~iiiia'ce Working of Rolls Should Be Introduced Prior to Chromating of Highly Stressed Components (Vnedrit' obkatku rolikami pered khromirovaniyem vysokonagruthennykh detaley) PERIODICAL: Metallovedeniye i Obrabotka Metallov, 1958, Nr 7, . pp 52-53 (USSR) ABSTRACT: One of the main causes of lowering of the cyclic strength of chromated components is the presence of residual tensile stresses in the electrolytically deposited chromium layer;.the higher these stresses the more will the fatiguo strength be lowered. The known methods described by Ryabehenkov (Ref.1)jof work hardening by means of rolls of specimens prior to chromating has been verified in experiments (carried out by A. L. Simonova and A. Ya. Popenko). Three groups of specimens of the steels oat 45 and 40KhN were tested. In one series the specimens were not chromated (9.48 mm dia); in a second series the specimens were machined to 9.28 mm dia and? following that, an 0.1 mm thick chromium layer was deposited.; in a third Card 1/2 series the specimens were produced in the same wa~-.as in the second series but,prior to chromatin&,they were work ,KOTLTAREVSKrr Using gravity vertical gradients for geological Interpretation. RazTed. I prom. geofis. ne.21:56-68 158. (MIRA 11:10) (Gravity) K0TLyjtpj,vSKIY., L L. UsSR/Chemistry - Acetylene, Darivatives Chemistry - Olefins, it1dration of 48 toAcetylene Derivatives: No 66,11 1'&; N. Nazarov, I&',. L. Kotlyarevskiy, Inst- Org Chem, Acad Sci USSR, 64" PP 11Zhur Obshch Khimll Vol XVIII (LY-U), No 5 Describes hydration and cyclization of 2-tertiobutyl-1,5-tioxadieve-3-in. It is hydrated to 2-tertiobutyl-1,5-hexadiene-3-on W on heating in a 90% aqueous solution of metJianol in the presence of sulf uricxid a nd mercury sulfate. This in turn ia largely cyclized into 1- ter tiobutyl- 3-me thyl- 1- cyclo pentene- 5-o n and partly forms 2-tertiobutyl-5-metoxy- 1-hexene-3-on (II). Free I was obtained by the removal of methanol from Il with n- toluenethiocarbonic acid. I cyclizes more readily than 2-methyl-1-15-hexadiene-3-on, and, consequently, the replacerqent of melthyl by tertiary butyl facilitates this cyclization. Submitted 7 Apr 1947. PA 8/49T62 KOTLYMOJSny-~ I. L. USSR/Cheitiistry - AcCtylene Derivatives Chemistxy - Carbinol-methYl-phenyl- virVlethyrql Ea:j )18 "Acetylene Derivatives., No 69,91, 1&1 N. Plazarov, I. L. Kotlyare-vski . n8 Acad Sci USSR, 74' PP y I t Url Ciem, ",2hur Obshch Kh'm" Vol XVIII (L)La), No 5 Describes reactions dehydrated byacid re of methyl-P-enYl-vinylethynyl-carbinol (I). It is easily agents to 5-phenyl-1~5-hexadieno-3-in but the latter 0,Xidizes and POlyrr=4zes very readily so that its isolation is diffictLlt- On heating in a meUianol sOlulion, in the presence of a small quantity of sulfuric acid, I is transformed into Its methyl ester, the yield being about 60%. heated in a solution of methanol in the presen Like its aliphatic analogues, 1, when the correspondin? ce Of sulfuric acid, isomerizes into , divinyl-ketone (5-oherDrl-1,4-hexadiene-3-oii)y which Unites a methanol molecule to the undisplaced vinyl radical, formi On- Describes hydration) OzOnization and other reactions np, 1-meto V-5-pherwl-4-hexene-3- SUbmitted 7 Apr 1947 Of c011POunds prepared. PA 8/49 T63 KOTLYAREVSEY, 1. L. USSR/Chemistry - Acetylene, Derivatives Chemistry - Olefins, Hydration of May 4 8 "Acetylene Dorivativesp N'o 70p" 1. N. Nanarov) 1. L. KotlyarevsIdy, Inst Ore Chem, Acad Sci USSR, 512 oD "Zhur Obshch iQiirW' Vol XVIII (L=X), No 5 Describes hydration and cyclization of 5-phertyl-1,5-heptadiene-3-in. (I). Die a--tion of mar tie si umbromi tie- vi rLylace tyle ne on ethyl-phenyl-ketzne produces a 90% yield of athy-l-phepyl-vinylethynyl-carbinol which on vacutun distillation in the presence of potassium busulfate, is dehydi-ated into I, the yield being, K~*'- 1 is hydrated into 5-phenyl- i'5-heptadiene-4-on by heating in a 90% methanol solution in the presence of sulfuric acid and mercury sulfate. This in turn canbe cyclized by phospiioric acid into 1-phenyl- 2,3-dijaethyl-l-eyelooentene-5-on. Submitted 7 Apr 1947. PA 8/49 T64 U317R/Che:iStry - Acetylene Chemistry - Synthesis MaYlJun 49 'IAcetylene rerivatives: No 90, Mechanism of the Hydration and Cyclization of'*Dienins: XIX, Hydration and Cyclizatic:n of 5, 6-Diphenyl-1, 5-Hexadiene-3-yne," I. '~'. Nazarov, 1. 1. Kotlyr-,ravskiy, Inst of Org Chem, Acnd Sci USSR, qPP "Iz Ak liau]c SSSR, Otdel Khim Nauk" No 3 Describes synthesis of phenylbenzylvinylethinylcarbina'- and its dehydration into 5,6-diphenyl-1, 5-hexadiene-3-yne. Hydraticn of dienin yields 5,6-diphenyl-l, 5-hexadiene-4-on which is poured off Lnd cyclized, by using acids, into 1, 2-diphenyl-3-methyl-l-eyclo.,entene-5-on. 'ubmitted 20 Mar 48. PA 56A9T11 C14 Derivatives of acetzlene CXM The mechanism of hydration imit cyclissilon of the dirily"01 .13 1h. qVil I heals of U his (1, by din I yphenyl, 3 meth) I I c)( Io J-Iti,n Dons by the mirlhod of hydration and CTClizolow, -it l1w glivoynes Cktin. V.S.S.R, 20. 1491 I.PAhl,,CAi,j6ix1 liamUtiow e C.A. 43. lill'"h. CXV. The mechanism of hydration ~C jCychutionoldlanyues. 24. The hydration of 5-phenyl- togive 3-pheal'.6-methyl-1.5. tion to give I-pheflyl-2,2.3- A new type of cyclizA tion of lubstiluted v(nyl allyl ketones whiclido not have fire hydrogensla the Tfull radical. Ibid. UAII.N. - .1;,v CA. 45, W41r. CXVU The mechanism of the hydration and cycli istioa a( dianynot. 23. The hydration of S tirt.butyl A turthyl-1.3-hoptailien-3 yne and The cyclization of the 5 uo- butyl 0-mothyl. I. 5-baptadi-n-4 one thus (mm-1 io gimir I lerl-bulyl-2.1.3-11filuethyl 3 cyclopenten 5 one P,.1 U-1 I:, - Stv C .1 - 43. 1 IN*-.'- H \1 ~ K0TLYAPEV;-,'K11, 1. L. "Acetylene derivatives. 115. Mechanism of hydration and cyclisation of dienynes. XXIV. Hydration of 5-phenyl-6-methyl-1, 5-heptadien-3-yne to 5-phenyl-6-methly-l, 5-heptadion- 4-one and its cyclisation to 1-phenyl-2-2, 3-trimethyl--'-.3,4-cyclopenten-5-one. A new type of cyclisation of substituted vinyl allyl ketones not possessinE free hydrogens In the vinyl radical." I. N. Nazarov and L L. KotlvarevsUt. (p. 1"1) SO: Journal of General Chrmistr (Zhurnal Obshchei Khimii) 1950, Vol 20, No 20. te,~ at &"Kim 4W dfdimmum d 4411=MV. ElFit" d OW eld"Um d I" *-MdA11,4-o9M-kJI* thm W"Mid to ctvv 2 . I . .,4Li,njv And I.I ~ 11.1f,17 CA'ffmcl (',SSR. 1100. 20. 14411 't, t_ 10,111 , t'1)14111141 Ki%~ lit K-11 Ylvkl, "IlIch is itch),ilrotml t., ~Mettlli`" t' P1 I"ItYth91IA-2 - 1; -lien 4-yne. 11w botTibept-2 ene, The d'"Y" S-) -buty j jl.n 4-0n,, o"lly cFcllwd In 2 Iflo"thyl. twit lfV%tTVVn&tUM "I the dkomo h" a Lhaply stepwift cbA;4CjrT. the vnvub~tltute4l &lk)., rMical boing hydr,'ortril very roplilly, whilst the fully sub~ti te"I and gtf%M4'Y WWDK41 VIUYI VSAI~CAI is hytjnqen&t with Idleme skiw"esig. Ilydr,"MaWn of the o'kiIentenrm. . *kto I ! 7 : 3 jrinsejh.~I. I $ 4mv, , m"Othly lure (11 Which Is moalifts&A bv 4.1,0atiin. he %ttft- Dmpwi- "fitkin, if Ifol t,j A mixture ~j and Col.,, whkb h" been kept under bming rap (dr 4 hr. gi%vs prnj~amvthy)* -t-. -mvert"I by al,xit .011C. -Iffilt in RIO at 401 in(,, 2 wo4vt4tect _4mtyjAor4 f;,,, 4 v% 3~4. , (,,If,o 74- 7*1*,,o min.. jr %sm. -v 1,4782, IlydnVeflatkIn (o in At:0111 of otives 2 m,thil-I tert bsqvIA4pj.#*s 3,q, 11'so, t~ To Jr O&W. 40 1-4970, 1 Is 4rhydrAlit'.11hy 14 At tom temp. and then at 00-413. to 4 2.offlohil-3 left 6 Bow 4 %top m.p. 412-5-m, o-3 min . jr O.jrsjo. 1-4100 (with P"Au-1,V. which pi4vmrjir, iplicki, t., a firiii film In the in A -11"I o"J.-Ole It 11 trol In Wolf) ~Mly to V, 1, min, 4J.- 0.71PS. *V& 1.4473. wbxb im tatt V derNonwi Ity in CM I.- The t1teny"- vs hy%trat"I = , andmitmdbylt,110. 2 IrTI q*) Min. a 4 Iksydrarime. T"ating the dwnyne with If414 AM Moolf At Mo aff-nit -A '44, A Colf.0, h.p. 77- Pa"m min . at, OZ, (which d,*t not gi%v Itclortic deriv s. ar.1 a fractwo r~-nlrwminq at*, the cocrepindtax ONI- 4rciv. which 14 tranAiristed by It I" Int., a. It is (Pt in Wolf) it., AW 'IS 4-~, C,ilf#,O, IIII, 70-721A min. dr 0-8470, L*& 44, . -triftahiii-I. I. U 19 hydr,vr"Ittea (Pt in U00111 to 2 , 2 : 3 bp. 87-MIA mm.,ir WSOIS, sst$" 1.4."2 OKmim4t4.vrt,-v Uln CH(Isanddecomp. rA Ow ownkle I'v at o it M-as. live. If -C0.11 (4441 of the l1wiertiral afnim"O * "3 'S Ad,-2 : 2 : 4 ~ 4 W,4-444;1400 S. I-rdof-*V& " Up 124-12VJ14 cam. a~* 1-4541i III : 44*mft~,jsAoqi1- r Ik am HAM( WrAvot C It 0 *4 m p 1941. It is oxtd*Kd bi til I : 2 C'.114.0,~ mp IM USSR/Chemistry Catalysts Jul 52- "The Catalytic Conversions of Cyclabexanone and 1, 3-Dimthylcyclopentane-5 -One Over Alumin= Oxidej," I, N. Hazarov, I. L. Kotlymrevsky, N. V. Kuznetsov, Inst of Org Chem, Acad Sci USSR "Zhur Obahch Ehim." Vol 22, No 7., pp " 47-1149 At temps of 3900-4500, over aluminum oxide, cyclo- hexanone is converted, with a high yield of up to 75%, to phenol and cyclohexene. Under analogous conditions, 1,3-di tbylcyclopentane-5-one is con- verted to 1,3-dimethylcyclopentene (yield of 229T38! approximately 3CC, and a small amt of 1,3-dimethyl-, 229T3$ L~ R R a VS r\) Yj I CAZ~w Ical Abst. The c t n, a And 2,4- Vol. 1,8 No- 10, 195.' 1 WY-1,;revskil, an(I u#.A tumeiv W &I C.A. 4 en7--TrJt"on),- -,.-,inic Cherd Ary 11 "44 KAZAROV. I.N.; KOI%YAHBVSKIY. I.L. Synthesis of polycyclic compounds related to steroids. Report noi25. Synthesis of compounds related to oestrone, through diens condensation. Isv.SSS2 Otd.khim.vauk no.6:1100-1110 ir-D 153. Off-RA 6:12) 1, Inst1tut organichaskoy khtall Almdeali nauk USSR, (0estrone) (Condensation products (Chemistry)) V?ie? tilt ~zsI iF kl KOTLYAR VSKIY, I.L. '- -"' 8-66 li~iration of acetylene. Trudy Tost.-Slb.fil. AN SSS(RK Mno.94::512) 156. (Hydration) (AcetYler-e) k~ol r j-,,1 USSR/Organie 'W'hemistry* ~ynthetie Organic Chemistry. E-2 Alks Jour t Aaf,Zhur I Khimiya, No. 8, 19579 2669' Author Nazarov, LN6,; Kotlyarevskiy, I.L.~ Ryabehenko,.V.F,. Inst Academy.of Sciences of USSR. Title Derivatives of Acetylene. Report 174. Con- densation of Aldehydes and Ketones with Adetylene under Pressure. Orig Pub Izv..PIN SSSR, Otd, khim. n., 1956, No. 8, 960 - '966.' Abstract The application of pressure to the condensa- tion of aliphatic, alicyc-ic heterocyclic aromatic an& aliphatic-ar~matic ketones with acetylene in-presence of KOH increasea the re'acUo'n spevd several times and rises the yielde-onsiderably. Aliphatic aldehydes can Card 1/7 -------------------- ................................................................................................... Card 3/7 USSR/Organic Chemistryt Synthetic' Organic Chemistry. E-2 Abs Jour Ref Zhur Khimiya, No. 8, 1957, 2669~. 10 gage atm, 80 x1n., 120 g of methyliso- Oopyiketohi 60 * 1.1 .91. , m4p4 - 293-dimethylpentine-4- 01-3 .82% 3 ~.n Dlolb'4590; 50 91 300 mlits 1 M11tv 16o. -3.0 jago'atm 80 min., 70'g of CH COC H 3-Methy.1hexine-1-01-3 84%, 139_to'la'01.i~SIN -'50 300 mlit, I Milt, loot lo'gage"ktm .81 minog'60 g of cIH7CO*CSH7, 60 min. I 3-1j~'O~khsxlne-1!01-3 86% 1~7 '- 101051m 50-'gt -390 Mlitt 1.5 milt i0o - i6 - gage a 9 80 zgljr~ 60 g of iso-CIA7CC., %Hji4dof hours- 2~ 1 mogl-4-methYl pent lne-I -~1-3 6tj bol: a PI-I 60 99 300 mlitt.Lmlit 10 1 10 gage st4i , 8o min. , 65 g of Wil "OCIO 1 hour 3-me 146doolne-1-ol-3, 94% 127--to .1-080/2.1 -Mmi also of CH3=6hi 3 h6xylbutin~--j-vIDI.3, 92%j 780/5 =9 Moi;- Card 4/7 USSR/Organic Chemistry. Synthetic Organic Chemistry. r"-2 Abs Jour Ref Zhur - Khimlya, No. 8, 19579 2669/3- produced by hydrogenation of 10 g of III in 15 mlit of CHAOH with Pd. See report 173 in RZhKhim, 1956,- 0..827,, Card 7/7 FISH32# L.B.; 79MPUGOVA, M.P.; KOTLYAB2VSKIY Catalytic dehydrogenation of 2,3-dimethylbutane. Izv. vost. fil. AN SSSR no.9,.53-56 157. (MIRA 11:1) 1. Vostoohno-Sibirskiy filial AN SSSR. (Butane) (Dehydro'genation) KOTLYAPX.VSXIY, I.L,; ZANINA, A.S. - LIPOVICH, V.G. Aromatization of d1v1nv1.Rce tyl one, 1zv.vost.fi1.AN VSR no.4/5:90--:K) '57. (!ALRA 10: 9) 1. Vastochno-Sibirskiy filial Akademii nauk SSSR. (Acetylene! (Aromatic com-oounds) WRIT :j- w7. '416 Ufa- ~04 r jr Li" 35K -i~;- K I 11,5x Z f I.L.; ZANIIIA, A. ~ 'E, /- , S,'jnthoBle of n-xylol. Zhur. prikl, khim. 30 no.9:1356-1361 5 157. (7,viene) (MIRA 11:1) 54 P", 1 ITT `j 1,7 _ i -13, sil", --,~-v, 01 in- . . . . . . . . . . . . -3k SAMOYLOVA, A.A.; SHERGINA, N.I. KOTLYAR Condensation of metacresol with allyl chloride. Izv. Sib. otd. AN SSSR no.6:54-58 '158. (MIRA 11:9) l.Vostochno-Sibirskiy filial AN SSSR. (Cresol) (Allyl chloride) (Condensation products (Chemistry)) IVAROV, G.A.; VERESHCHAGIN, L.I.; KOTLTAUVSKIT I.L Continuous method of halowax production. Izv. Sib. otd. AN SSSR nc).8:98-102 158. (KIRA 11:10) l.Vostochno-Sibirskiy filial AN SSSR. (Naphthalene) FISM, L.B.; TEUVGOVA, H.P.; KOTLTAIMVSI=,,.I-L- ~ , - Dehydrogenation of butane di-derivatives; studying the first stage of 2,3-dimethylbutane dehydrogenation. Izv.Sib.otd* AN SSSR n0-9:32-38 156* (141RA ll:Xl) 1. Vostochno-Sibirskiy filial Akadenii nauk SSSR- (Butane) (Dehydrogenation) AUTEORS: Kotl i.L. and Zar:in,.,, A.-S. SOVAO- 591 - 1 -3 arevskiy ,, , TITLE: .-I -uphtiialene (sirtez )6 -metilrafttalint~) yntleois of 6 Sixth COMMUliCil-tiOYL (Soolnshcheniyu VT) I C)j;jC I T : "r 1 -(-210 (Ussrz) zhurnal priMalnoy k1rdi-iii 1)1, 2~ , , , , 'Iri the i~revious puperc~ oC '.Mzi (tlhiz; -;:3 the r6th one frori, tilt, oerjoL; of untaturatua -Ludiej), the auciors zho,aed that the divinylaL;et-.ylezie and itu al',..yl dorivativeo can be completed into aromatic hydrocarbons under the ef,ect of certain cat;ilyzers, such as aluminum oxide, chrome oxiie, etc. This rcaction can be used for the 3,-:n'.hcsir. of aromatic hydro- carbons with a prescribed structure. The aut',lors carried out the aromatization of isoDropenylc~-clohexenylacetylene which re- sulted in obtaining A-methyl naplithulene. When the 2-methyl- z~-(cyclohexene-l-yl)-butoria is used in the process of aromatiz,,.~- tion the yield and individuality of the oubstance are increased. There are 2 tables and 4 Soviet rc~f,_-ronces. STJTD.'.~ITTED: March 2, 1957 Ca r d 1 / 1 KOTLTAU,NSKIY, I.L.; VOLMV, A.N.; FISHER, L.B. laboratory method for producing 2,3-dimethylbutane by the alkylation of isobutane by ethylene. Izv. Sib. otd. All SSSR no.3:62-66 '59. (MIRA 12:8) lJostochno-Sibirskly filial Sibirskogo otdeleniya Almdemli nauk SSSR. (Butane) (Ethylene) (Alkylation) KOTLYAREVSKIY, I.L.; VOTEOV, A.H.; FISHER, L.B. jklIqlation of butans and inobutano by athyleno. Izv.Sib.otd. All SSSR no.4.64-70 159. 0IM 12:10) 1. Vostochno-SibirsIrly filial Sibirskogo otdalaniya Akudemii nauk SSSR. (Butane) (Ethylene) (Alkylation) 5~34ORS: A T Kotlyarevakiy, 1. L., Vereshchagin, L. I. 50V/62-59-4-24/42 TITLE: Preparation of Pyridi-nic Bases by Interaction of Dimethyl- vinylethinyl Carbinol V,ith Ammonia (Polucheniye piridinovykh osnovani, vzaimodeystviyem dimetilvinilctinilkarbinola s ammiakom) PERIODICAL: Izvestiya Akademii nauk SSSR. Otdeleniye khimicheskikh nauk, 1959, Nr 4, pp 715-720 (USSR) In ABSTRACT: L the present work the possibility of a synthesis of pyridinic bases was investigated by a catalytic condensation of 2-methyl- hexadiene-2#5-in-3 and dimethylvinylethynyl carbinol with ammonia. It was found that at 410-5200 2-methylhexadiene- 2,5-in-3 with ammonia yields a small number of pyridinic bases on the catalysts Cr 20 3/MgO/Al 203(i8 : 2 : 80), CdHPO 4/C"HP04 (20 : 80)' Cdo/A'203 (30 ; 70), and Cd/A'203 (20 : 80). The reaction with dimethylviziylethynyl carbinol shows a considerably better progress. On the catalysts Cr 20 3/MgO/A'20 3 (16 : 2 : 80), CdO/A'203 (30 : 70), Card 1/3 CdHPO4/CaHPO 4 (20 : 80), CdCrO 4 /A1203(20 : 80), Preparation of Pyr-4dinic Bases by Interaction of SOV162-59-4-24142 Dimethylvinyletbi-iyl Carbinol With Ammonia Cd/Al203 (20 : 80), Al 203, and K - 16 a mixture of pyridinic bases is formed at 350-5200- Under optimiim conditions this mixture consists mainly of 2,4-dimethyl pyridine, 2,6-dimethyl pyridine, and 2P4,6-trimethyl pyridine. Table 1 shows the effect of 'the temperature, reaction rate, an(I molar ratio of the reagents on the yield of the catalysate and light pyridinic bases on Cr 203II.IgOIA1203' Thus it can be seen that the optimum reaction conditions are 4300, reaction rate 0.50 h and the molar ratio ammonia : carbinol - 3.2 : 1. Upon dis- tillation of 103-5 g pyridinic bases, which were obtained on the chromium catalyst under optimum conditions, 49.5 ~of indivi- dual pyridinic bases were separated (Table 3). The effect of temperature and reaction rate on the yield of the catalysate and light pyridinic bases on CdO/Al 0 is shown in table 2. e 36og 3 Here the optimum conditions ar and 0.7 h-1. Upon distillation of 59.2 g of the catalysate obtained under optimum conditions 75 % li.-ht bases were precipitated (Table 4)- Mixed picric samples which were obtained on chromium and Card 2/3 cadmium catalysts showed no depression of the melting Preparation of Pyridinic Bases by Interaction of sov/62-59-4-24/42 Dimethylvinyletbi.iyl Carbinol With Ammonia temperatures. Table 5 shows the effect of the catalyst composition on the yield of the bases. There are 5 tables and 17 referenceat 3 of which are Soviet. ASSOCIATION: Vostochno-sibirskiy filial Akademii nauk SSSR (East Siberian Branch of the Academy of Sciences, USSR) SUBMITTED: July 16, 1957 Card 3/3 VERESHCHAGIII, L.I.; VASILITEV. Ye.K.; ITAKIMANOVICH, A.S.; KOILLYAREVSKIT, I.L. Catalytic production method and some physical characteristics of 214- and 2,6-dimethylpyridine and 2,4,6-trimeth7lWridine. Izv. Sib. otd. All SSSR no.6:89-94 f59. ( RI RA 12: 12 ) I.Vostochno-Sibirski3r filial Sibirskogo otdolaniya All 533R. (Pyridine) KOTLTARIVSKITs I*Le Dehydration of ProPYlene, 917col, isobutylene gl7col, meth7leth7leth7lene gl7col and their derivatives. Izv. Sib. otd. AN SSSR no.8:43-49 '59. (MIRA 13:2) lJostochno-Sibirskly filial Sibirskogo otdalaniya AN SSSR. (Gl3rcole) (Dehydration (Chemistry-)) KOTLYARNVSKIY, I.L.;VASILOYEV, Ye.K.;V"HCHAGIN. L.I. Some physical character ist ics of 2-mothyl-6-R-pyridines. Izv. Sib. otd. AN SSSR no.9:52-55 159 (KIRA 13:3) 1. Vostochno-Sibirskiy filial Sibirskogo otdeleniya AN SSSR. (Pyridine) 5(1)') 301-7/15 3 -2 - Ir -2,5/3 2 AUTHORS: I. L.f Fisher, L. B., Zanina, A. S., Torpugova, Shvartsberg, M. S. TITLE- Synthesis of Several Monomers on Alumo(,hroiaium Catalysts PZRIODICAL: Izvestiya vysshikh uchebnyk1i zavedeniy. Khimiya i khimicheskaya tekhnologiya, 1959, Vol 2, Nr 4, pp 6oa - 613 (USSR) ABSTRACT: A report on this paper was given at the All-Union Conference on "'Ways of Synthesis o_f Initial Products for the Production. of High Polymers" which took place in Yaroslavl' from September 29 to October 2, 1958. The results of the catalytic syi,theois of 2,3-dimethyl-butadierie-1,3 as well as of monomers of. the type of p-xylene from acetylene derivatives are given. The substance mentioned at first can be used in the prodaction of special rubber types (Ref 1). It could not be obtained by the production methods so far used. The diagram (see Diagram) being worked at by the authors consists of two sta6es. The first one f (Ref 2) yielded not more than 15~/o of the end product. In spite of numerous patents (Ref 3), a thorough description of reaction conditions is still missing. Therefore, the authors determined Card 1/4 the optimum conditions of isobutane alkylation with ethylene Synthesis of Several Monomers on Alumochromium Catalysts SOV/153-2-4-26/32 in the presence of aluminum chloride. Under these conditions (48 - 510, 7 - 9 atm, 1.5 kg isobutane, 145 g ethylene, 40 9 C2H5C1, 5 g AlCl 3' 2 hours) the yield of 2,3-dimethyl-butane rises to 47,4. The reaction is very sensitive to temperature (only 1/3 of the alkylate yield at 350). The catalyst can be used 5 to 6 times without reducing the quantity of alkylate or of 2,3-dimethyl-butane. Ethylene hau to bo addod during tho whole process: its partial pressure must not exceed 0.5 - 0.7 atm, or otherwise the 2,3-dimethyl-butane content in the alkylate decreases rapidly. The addition of 1-3~j' C2H5C1 accelerates the process. Isobutane alkylation with ethylene at a high temper- ature proceeds at a pressure of 100 - 200 atm according to a radical mechanism, and is accelerated by radical donors. It was carried out by the authors in the presence of C2H 5C1 (for the first time) in a special, continuously working plant. The al- kylate yield (computed for ethylene) reached 170-180o' under optimum conditions (4500, 2oo atm, reaction time 25 minutes, weight ratio isobutane :ethylene = 10 : 1, initiator quantity Card 2/4 2-5~). 2,2-Dimethyl-butane (32-35~~O of the alkylate) was the Synthesis of Several Monomers on Alumochromium Catalysts SOV/153-2-4-26/32 f main product; 2,3-diaethyl-butane amounted to 8-1o'G of the alkylate. The preparation of 2,3-dimethyl-butadiene-1,3 from 2,3-dimethyl-butane proceeds in two stages- a) Dehydration with the formation of two olefines: 1) tetramethyl-ethylene, and 2) 2,3-dimethyl-butene-1. b) Dehydration of the olefine3 to the end product. This reaction has no', been considered in publi- cations (except for the reference in the patent (Ref 5)). The authors investigated the first stage thoroughly on an alumo- chromium-potassium catalyst. The specificatiGns for its produc- tion were provided by M.-N. Marushkin (deceased) (IOKh All SSSR Institute of Organic Chemistry AS USSR). This catalyst- showed the highest activity at 5500. The catalyz~~te reached a 87CP1 0 0 )0 yield with a content of unsaturated hydrocarbons of 60-7-~. The investigation of the second stage has not yet been completed. An aromatization diagram of diviryl-acetylene-hydrocarbons is given. Several mono-, bi-, and tricyclic hydrocarbons with a prescribed structure were produced on the basis of the diagram. A diagram of the reactions of the synthesis of p-xylene from acetylene and acetone is suggested. Since there is no demand Card 3/4 for acetone in the USA because of increasing phenol production, Synthesis of Several Monomers on Alumochromium Catalysts 50'1/153-2-4-26/32 and its price according to the Sergeyev method is already 1/3 -.1/4 of the present one, the synthesis method mentioned above might become useful for industry. In conclusion, a simple ,way of synthesis for polyphenyl systems is suggested. Moreover, the Favorskiy reaction is mentioned in the paper. There are 11 references, 5 of which are Sovict. ASSOCIATION: Vostochno-Sibirskiy filial 2-0 A" ZZ'_1 (East Siberian Branch of the Siberian Depart-ment of t'.,c AciiLu;,y of 5cIcnocs, Card 4/4 5 0 ) SOV/75-29-6-19/8 I AUTHORS Kotlyarevski I. L., Shvartnber-, M. S. TITLEs Unsaturated Hydrocarbons. VII. Synthesis of n-Methyl-diphenyi Phit 10D ICAL i Zharnal obshchey khiiaii, 1959, Vol 29, lir 8, pp 2659-26113 ABSTRACT: The authors were interested in the application of t7,%. oatalyti: arowaiiLatior, rUaCLiOll carried out in tne lj-;--pers u, 1 and 2 for the synthesis of the polyphenyl systens, the carbcns of the diphenyl-triphenyl series, and others. The attempt at carrying out the cyclization of the 2-methyl-5-phenyl-hexane- diol-2,5 into the p-methyl-diphenyl was unsuccessful, since it yielded mixtures (Refs 5,6,7). In the present paper, the follow- Ing synthesis of n-methyl-diphenyl 'I) by means of of Compound (III or ita hydrogcnation Blots (ITI) according to the scheme was suj;L;csted- t.~~e diol -~IT) C:j- tained, according to Grignard lRef 8), fzo= and acetopherione, or according to the reaction o-f -Favorckriy (Ref 9), in smaller yield. The aromatization of (I!) probably takes place via compound (V) by dehydration. This arozatization was carried out on the catalyst MSO(Cr o 0 (208:8o) at )A1 Card 1/2 2 2 3 3 Hjdrocarbons. VII. Synthesis of U n-liethyl-diphenyl SOV/179 -29 -8-39181 38o-5100, but the maximum yield was 11-13~o only. In order to in- crease it, the diol (II) was transformed, as previously, by hydrogenation with 2 m3lesof hydrogen into the glycols (III) and (IV). Thus, the yields werc 42 and 46.5' e, respectively, in the 5 aromatization of the glycol (III) at 4820 and of the glycol (IV) at 5500. The structure of the n_~iethyl-diphenyl was con- firmed by oxidation with permangamte into the n-phanyl benzoic acid as well as by spectrum analysis, in accordance with the constants available in publications. It was shown by catalytic treatment of glycol (IV) on quartz, that the aromatization of' the glycols (II), (III), and (IV) 13 of catalytic nature. Finally, the authors expressed their gratitude to A. S. Nakhmanovich.for his assistance in taking the absorption socctra and to Yu. i " Fayershteyn for carrying out a number of analyses. There are 2 figures, 1 table, and 16 references, 8 of which are Soviet. ASSOCIATION: Institut khimii Vostochno-Sibirskogo filiala Akademii nauk SSSR (Institute of Chemistry of the East-Siberian Branch of the Aca- demy of Sciences, USSR) S UBIJITT LD 3May 29, 1958 Card 2,12 fig IT rpffl Am it Cal A pt- C 2L VASILITEV, Te.K.; SHVARTSBMG, H.S.; MTLYAREVSKIT, I.L. Roentgenometric constants of some aryl-substituted acetylene glycols and their transformatiou -products. Izv.Sib.otd.AN SSSR no.2:111-113 160. (HIM 13:6) 1. Vostochno-Sibirskiy filial Bibirskogo otdeleniya AN SSSR. (Glycols) KOTLTARUSKIT, I.L.; FISMM, L.B.; DUWV, A.A.; SLINKIN. A.A. --------- Oxidative polycondeneation of p-diet4Mlbenzene. Izv.Al SSSR Otd.khim.mank n0,5:950--951 V7 160o (HiPA 13-.6) 1. Institut khimii Tostochno-Sibirskogo filiala Sibirskogo otdaleniya Akademii nauk SSSR. (Benzene) VEMMMINq L.I.; ROTLYAREVSKIlp_ I.L. Synthesis of pyridine bases via vinylacetylene. Report No.3t Catalytic synthesis of 2--mothyl-6-tert.butylpyridine and 2-methyl- 6-arylpyridines. Izv.AN SSSR Otd.khim.nauk no.8:1"0-1441+ Ag 160. (MIRA 15:5) 1. Institut Ichimli Vostochno-Sibirskogo filiala, AN &SM. (Pyridine bases) (Butenyne) s/06 D 0/000/009/012/021 B023~13' o64 Eatjja vskly, and VeroshchaCiny AUTHORSt Synthesis of pyridine Bases on the Basis of Vinyl TITLEi 'k.,,tylene. communication 4. Condensation Of the Secondary Vinyl Ethinyl Carbinola With Ammonia PERIODICALs Izvestiya Akademii nauk SSSR. Otdoleniye khimicheskikh nauk, 196o, No. 9, pp. 1629-1631 TEXT: In the introduction the authors refer to a previous paper (Ref. in which they found that tertiary vinyl ethinyl carbinols enter a catalytic interaction with ammonia under the formation of pyridine bases. The catalytic condensation of ammonia with two secondary vinyl acetylene alcohols: (I) methyl vinyl ethinyl carbinol and (II) ethyl vinyl ethinyl carbinol were studied to determine the limita of applicability of this reaction. In this connection it was found that these carbinols enter an interaction with ammonia on the catalysts CdHPO 4/CaHPO4 (20:80) and CdO/Al203 (30:70) at temperatures of 285-470'. Pyridine bases result. A Card 1/3 Synthesis Of Pyridine Bases on the Basis of Vinyl AcetYlene. B023 B064 Communication 4 arbinols Wi ion 5106 YB '01000100910121021 Of the Secondary Vinyl Ethinyl C - Condensat Ammonia th mixture of 2- and 4-picoline and 2,4-lutidine (altogether 17.3tc) forms from M with ammonia. 2-ethyl-3,5-dimethyl pyridine forms from (II) as the major base. Propionitrile was detected in the neutral part of the catalyzate. The formation of the latter can only be explained by the presence of propionaldehyde in the reaction mixture. The formation of aldehydes and nitriles from the latter is, in turn, explained by cleavace of the initial carbinols at a high temperature. In this connection the authors carried out a catalytic synthesis of the mentioned pyridine bases both from the mixtures of the aldehyde with vinyl acetylene and ammonia, and from the aldehydes with ammonia. In both cases, not only the respective nitriles are obtained, but also the same pyridine bases, but in a much higher yield than from carbinol.a. The yields of the pyridine bases obtained from the aldehydes and am onia in the presence of v-inyl acetylene do not differ from those obtained in the absence of vinyl acetylene. Thus, it may be concluded that vinyl acetylene does not take .yrid4 part in this reaction. The D ~ne bases form accordIng to Chichibabin's scheme. There are 3 references: 1 Soviet, I US, and I CSR Card 2/3 L.I.; VASILIZZY, U L. ~Xtj Synti-iesis and ame physical ch&racteriatice of bicyclic pyridine bases. I%portNo.3. Iz-v.Sib.otd.A"SSSRno.22:S3-W 160, NRA 34:2) 1. Vostocluio-Sibirsldy filial Sibiral-or, otdeiani,, All SSSR. (Pyri-Ane) 1 10 a KHAZANOY, Ye.l.; KOILLYARNSKIY, I.L.; KOPYLOVA, V.P.; SIM&M, A.Ta.; 3MORIN, K.K. Niperimental extraction of calcium carbide by fusion from liuestones of the Ust-&,-4.-a deposit of the Irkutsk Province. Trudy Yost.-Sib. fil. AN SSSR no,25t138-143 160. (MIRA 1339) (Calcium carbide) -,S/07 60/029/012/001/004 B013YBO78 AUTHORS: Shvartaberg, M. S ., K TITLEs Methods of Synthesis of Polyphenyl Hydrocarbons PERIODICLLt Uspekhi khimii, 1960, Vol. 29, No. 12, pp. 1439 - 1473 TEXT: This is a review of papers on the syntheses of polyphenyl hydro- carbons. The preparation of hydrocarbons with a ramified polycyclic chain is not covered here. About individual questions of the synthesis of poly- phenyls there are several reviews in technical literature (Refs.2-5). The existing methods of preparation of polyphenyl hydrocarbons may be divided into five groups. The first group includes methods of lengthening the poly- phenyl chain. To this group belongs 1) pyrolysis (Refs.6-59); 2) prepara- tion of polyphenyls from aromatic amines: a) reaction according to Gomberg (Reffi.60-68); b) synthesis over nitroso acyl amines (Refs. 1, 69-01); o) direct synthesis from diazo salts (Refs.82-91); d) other methods (R.efs.92-100)- 3) Arylation with peroxides of aromatic acids (Table, Refs.62,74, 76, 77, 92, 101-117)- 4) Preparation of polyphenyls out of aryl halidest a) reduction on the palladium catalyst (Refs. 118-120); Card 1/3 Methods of Synthesis of Polyphenyl Hydro- S/074/60/029/012/001/004 carbons B015/B078 and V. I. Sidellnikova are mentioned. There are 1 table and 329 refer- ences: 63 Soviet. ASSOCIATIONi Institut khimii Vostochno-Sibirakogo filiala Sibirskogo otdeleniya AN SSSR (Institute of Chemistry of the East Siberian Branch of the 5iberian Dep3rtmpnt of the AS USSR) Card 3/3 1-1. S. Ni. 1. Kot L. T ITL E U-113 Qt Llt'~ACCI H-1,1 d PO(;,.t I -h ono X . Sytithe.~.-, 1.,-, ot' 4 '-D I methyl - b1plion,k,ri Link! PERIODICAL: ZhLlt-wil oholiolic-, khIml-A., t~,)00, Vol '1 6 1 Y o p -4110 (ussit) _(I L 111(3 t j_jY 1, ') ABSTRACT The autho"."', tytitlle"', and 2-pheny1naphthalene (11) t'voul `,,P,5-trlmethyl--5(4'- -tnethyl pheny I ) tet rahydroll'urar. ( III ) and 2 -me thyl -2- -[)Iieriiii-5-sl)it-ocl,,-cloiic,,cyltet:r-aiiydL,oi'uL'~in (IV) by the 1,0110'aing scheme whl.ch also gives the synthetic routes f'ov the Lotevinedlates. C.113 113C c.113 ('.I[, JIWNI Oil 01( /it cO(;113 1 V) I!) 2,D LI ['01 e Li 1-1 d UO C L' t 0 r) 3 ut) sov/(", `03 cll Gil, oil cIll 1j iij. oil Oil oil (Vill) Unsaturated Hydrocaftons. X ASSOCIATION: saturated glycol (VIII), mcp 127-127-5 0; '2-methyl-2- -phenyl-5-spirocyclolaexyltetraliydi,ofuL,at1 (IV), bp 122-1230 (1-5 mm)., d 20 1.009 1 r, -)o 1,5255; 2-phenylnaDhtha- 4 D'- quinone-1,4 (IX), which is an oxidatlon (with chromic anhydride in acetic acid) product of (11),m0 109-110-50. There are 2 figures; and 8 references, ~ Soviet, I German, I Swiss, 1 U.K., 2 U.S. The 3 U.K. and U.S. references are: R. A. Friedel, M. Orchin, Ultraviolet Spectra of Aromatic Compounds, N. Y. (1951); M. C. Kloelt",zel, J. Am. Chem. Soc., 62, 5405 1940 ; D. H. Soe Hey, S. E. Lawton, J. Chem. I U 8 6 6 SOV179 -'~0-2 -17/78 1-(Il-hydroxycyclatiexyl)-3-phenylbutiltie-l-ol--, (VI), mp 124-124.50; hydration product of (VI), the Institute of Chemistry, East-Siberian Branch of the Academy of Sciences, USSR (Institut khlmii Vostochno- S'Lb-.'Lrskoco,-,o filiala otdeleniya AVademil nauV SSSR) SUBMITTED: February 5, 1959 Card 4/2-' ,qOv/I(q - -I AUTHORS - KotlyavevflcLy, 1. L., Shvcwtuberg, M. S., Trotsenko, Z. P. TITLE., Ungatuvated Hydvocar-bons. X1 , Syr) t hes i s o f p -Te uphe nyl PERIODICAL: Zhut-rial obshchey 1cliLmll, 1960, Vol -',0, Nv 2, Pp 440-1143 (USSR) ABSTRACT: par-a-TeL-phenyl (I) was syntliesIzed by avoniatization of dehydvation products of 2,5-b1phem,,lhexanediol-2,5 (H). The following scheme MUStUates the synthesis L; I-Oute lit Oh! (IM cIII (f., c I I., Car,1-1 1/, X1 G The IIIT) Ls obtalned as a mLxtuve of' tvio 16omcv., (with 111?,) 0 ( 11-1a) and 122 - 12 -~0(111b))3 which, !-Ipon 111,,rdror.enat Lon (01.70~rl ,;Icelctul NL) give (Ilu ind TD). Dehydr,at ton of' both for,ms L, I vc:-, Won t ica, 1 Ve9LII tS , a mIxture of V and TV. Am!Ii~iti:~--atlon oC the latter pcoduct,") vleL,e conducted 11-n -khe i*lovi ~.;y.-,,tcm desci-Ilbea Zlaw. obolichoy 1(him.. mqf~o ((; 1 -,0 )Al;)O,. the i,c3etants 1. "1 Unsaturated Hydrocarbons . XIL ASSOCIATION: SUBMITTED: i, fz() I r (20% zioiution of Wie (;oti,i,)ound in benzene') at the rate of 0.7 kg/1 catalyst - ~ir. After distilling benzene, the precipitate was washed wiMn boiling a I col,,o I, nip 208% -5-209o ( 17-0171 -1 C01 IQ !I -There at,e references, 7 ~ovlet, 1 German, 1 French, '"' U.S. The U,S. references are: F. E. Ray, E. Sawicki, 0. H, Borum., J. Am. Chem. Soc.. '(4., 124'( (1952); R. A. Friedel, N11. Orchin, Ultraviolet Spectra of Aromatic Compounds, N. Y. (1951). Institute of Chemistry, East-Siberian Branch of the Academy of Sciences, USSR (Institut khimii Vostochno. SIbIrskogo filiala Akademii nauk SSSR) April 23, 1959 Card 3/3 S/079/60/030/009/004/015 BOO1/Bo64 AUTHORS: Kotlyarevskiy, I. L., Shvartaberg, M. S. TITLE: Unsaturated Hydrocarbons. XII. Synthesis of 4-I.Tethyl-p- terphenyl and 4,4"-Dimethyl-p-terphenyl PERIODICAL: Zhurnal obahchey khimii, 1960, Vol. 30, No. 9, pp. 2912-2916 TEXT: The of the substituted terphenyls by dehydrogenation and cyclization (Ref. 1) previously carried out by the authors could proceed by two methods, i.e., by aromatization of the glycolsiand their dehydra- tion products containing either one diphenyl substituent or two phenyl substituents. 4-mothyl-p-terph6nyl (I was synthesized by the first method, 4,4"-dimethyl-p-terphenyl M~ by the second. Condensation of p-acetyl diphenyl with dimethyl ethinyl carbinol according to Iotsich gave rise to 2-methyl-5-p-diphenylyl hexine-3-diol-2,5 (III), which, by hydrogenation in methanol with a skeleton nickel catalyst passes over into the respective hexane compound (IV). The latter is smoothly convert- ed into 2,2,5-trimethyl-5-p-diphenylyl tetrahydrofuran (V) by the action Card 1/3 Unsaturated Hydrocarbons. XII. Synthesis S/079/60/030/009/004/015 of 4-Methyl-p-terphenyl and 4,411-Dimethyl-p- B001/B064 terphenyl of HC1 in benzene. The aromatization of glycol (IV) and tetrahydrofuran (V) (Refs. 1, 2) results in 4-methyl-p-terphenyl (I) in a yield of 50%. 2,5-di-D-tolyl hexine-3-diol-2,5 (VI) was obtained according to Favorskiy from acetylene and P-methyl acetophenone (Ref. 3). Glycol (VI) was hydro- genated to the hexane compound without separation of the isomers, and furthermore passed over into the mixture of 2,5-di-p-tolyl hexadiene-2,4 (IX) and 2,5-dimethyl-2,5-di-p-tolyltetrahydrofuran (VIII) by dehydration. The structure of the diene (IX) was confirmed by ozonization under the formation of methyl acetophenone. The hydrogenation of glycol (VI) pro- ceeds slowly in the last stage and results in the mixture of saturated glycol (VII) and ethylene glycol after absorption of 70-90% of computed hydrogen. In this case also 2,5-dimethyl-2,5-di-p-tolyl-e-dihydrofuran M was separated in dehydration apart from the diene (IX) and the tetra- hydrofuran derivatives (VIII).. The glycol (VII) and its products of de- hydration (VIII) and (IX) were aromatized to the compound (II) (yield: 30-35%) with the catalyst MgOIC 20 /A120 Figs. 1 and 2 show the ultra- violet spectra of the compounds mLtion~d*. There are 2 figures and 7 references: 4 Soviet and 3 US. Card 2/3 Unsaturated Hydrocarbons. XII. Synthesis S/079/60/030/00V004/015 of 4-14ethyl-p-terphenyl and 4,4"-Dimethyl-p- B001/B064 terphenyl ASSOCIATION: Institut khimii Vostochno-Sibirskogo filiala Sibirskogo otdeleniya Akademii nauk SSSR (Chemical Institute of the East Siberian Branch of the Siberian Department of the Academy of Sciences USSR)-- SUBMITTED: June 11, 1959 Card 3/3 KOTLYAREVSKIY. L.I.; NEGOVSKIY, V.A.; ITALOWITSEVA, TiYa.; LYUBIMKINA, K,N. Some mechanisms of the activity of the higher sections of the central nervous system in dogs after heavy exsanguination. Trudy Inst. I nerv. deiat. SerSpatofiziol. no.903-82 161. 011RA 15:14T (RM CITATION) (CONDITIOED U-WONSE) KOTLY-AREVSKIY's L.I.; LYUBIMKINAp K.N. Changes in the conditioned reflex activity of dogs caused by chronic whole-body irradiation vith the maximum dose of X rays. Trudy Inst, vys. nerv. doiat. $or. patofiziol. no.9:192-177 161. (MIRA 15:4) (X RAYS--PHYSIOLOGICAL EFFECT) (CONDITIONED RESPONSE) KOTLYAREVSKIY I L ; YER140IDVA, T.I. Synthesis of acetates of acetylenic ? -ketolB. Izv. Sib. otd. AN SSSR no,10:92-96 161, (MIRA 24:32) 1. Vostochno-Sibirskiy filial Sibirskogo otdeleniya AN SSSR, Irkutsk. (Ketols) KOTLYAREVSKIY, I. L,, Doe Chem Sol -- "New zynt"Vl"iithode nv,w and certain re4)tqtt conversions of acetylene alcohols," Irkutsk, 1961. (Acad Sol USSR, Sib Dept 4W I of Chem) (KL-VA-61, 230) - 60 FISHER, L.B. ; TERPUGOVAP M.P.; KOTLYAREVSKII, I.L. Dehydrogenation of disubstituted butanes. Dehydrogenation of 293-dimethylbutane and.;~'#~-~ethylbutenes in the preoence of diluents.-T%v.Sib.ofd,1Aff SM no.2:57-60 161. (MIRA 14:3) Vorstothho-Sibirakiy fil-ial Sibirskogo otdeleniya AN SSSRj Irkutsk. (Butane) (Butene) (Dehydrogenation) NOTLYAREVSKIY, I.L.; VASILIYEVA, Ye.D. Pyridine bases from cinylacetylene and its substitutes. Report No.7: Synthesis of pyridine bases by the condensation of 2-methyl-l-butene- -yne with detones and ammonia. Izv.AN. .3 SSSR.Otd.khim.nauk no.10&1834-1840 0 161. (MIRA 14:10) 1. Institut khimli Vostochno-Sibirskogo filiala Sibirskogo otdeleniya All SSSR, (Pyridine) (Butenyne) 0c, ".'01/000 010 15. ~ro L3 B1 061~ 10 1 A U, T Ho R 3: Kotlyarevskiy, 1. L., Fisher, L.. B,, and Domnina, Ye. S~ ---------- TITLE: Oxidative polycondensation of diacetylene compounds PERIODICAL: Akademiya nauk SSSR. Izvestiya, O-Ldeleniye khilricheskikh nauk, no, 10, 1961, 1905 - 1907 TEXT: In a previous paper (Ref. 1; I~, L., Kotlyarevskiy, L. B. Fisher, Az A. DiAlov, A. A, Slinki, Izv. All SSSR. Otd khirr.. n 10,60, Q'iO) the examole of p-diethynvl benzene (I) showed that. olij:omers with conjugate aromatic and acetylene bonds can be obtained by oxidative -condensation to linear diacetylene compounds. After this paper, another one describing a similar synthesis was published (Ref. 2: see below), The physical properties of the poly-p-diethynyl benzene thus synthesized are similar to those of semiconductors and ferromagnetics. In the present paper, the examination of this reaction is continued, The correspondIng polymers for which. in analogy to II, the structures VII, VIII, IX, and X are sug.-ested, -e-,ere obtained by oxidative poly condensqti on of 1,4--diethynyl-1,4- dili,;droxy-cyclohexane (III), 9,10-diethynyl-g,!O-dihydroxy-9,10-dihydro Car~ 1/6 2~27~000/0 1 o/o 15 /018 S/062 61 oxidative polycondensation of- B106/B101 anthracene 'IV), 9,!O-diethynyl-9,10-dlliydroxy-.9,10-dihydro phenanthrene and 9,10-diethynyl anthracene (VI). c~ird 21/6 C: S/0 6 216 1 1000/0 1 O/o 1/0 1 a Oxidative polycondensation of... B10 /B10 I l(CMC-C>-Cry+c C+, C!-C-. 0 graupi, 11 iormn tho compounds TJO~(IN03)2-Py . laotherma of tho distribution of urauyl nitrato between water and colut.lona of pyr1d1ne-N-o>ddc5 in no-mo o-zganlo solventa at 25 + 0.050 are plotted. Tho graphs show that the extraction by cZ;'-MV1j))-ridJno-N- o.-zid,-3 in tLo rc-.1oa of uranyl nitrate concentrations corresponding to the linear portions Card 1/2