Volume 18; Issue 8

Chemistry of Heterocyclic Compounds

Volume 18; Issue 8

1

New method for the preparation of 2-(1-adamantyl)thiophene

V. P. Litvinov, V. I. Shvedov, V. S. Dermugin

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 89 KB

english, 1982

2

Reactions involving isotopic exchange of heterocyclic compounds with D2O in the presence of transition metals (review)

É. A. Karakhanov, A. G. Dedov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 828 KB

english, 1982

3

Reaction of acetyloxiranes with acetonitrile

O. N. Bubel', I. G. Tishchenko, Yu. L. Ptashnikov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 274 KB

english, 1982

4

Synthesis and products of hydrolysis of 2-methyl-5-(β-arylacrylyl)-2-oxazolines

O. N. Bubel', I. G. Tishchenko, Yu. L. Ptashnikov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 225 KB

english, 1982

5

Photo- and thermochromic spirans. 13. Calculation of the pathways of the thermal electrocyclic reactions of chromenes and their structural analogs by the MINDO/3 method

B. Ya. Simkin, S. P. Makarov, V. I. Minkin

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 763 KB

english, 1982

6

Aryloxazolyl-substituted rhodamine C derivatives

B. M. Krasovitskii, V. M. Shershukov, D. G. Pereyaslova, Yu. M. Vinetskaya

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 423 KB

english, 1982

7

Synthesis and spectral-luminescence properties of 2,5-diaryloxazoles that contain a difluoromethylsulfonyl group

B. M. Krasovitskii, V. M. Shershukov, L. M. Yagupol'skii

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 391 KB

english, 1982

8

New synthesis of 2-amino-1-thia-4-chromones

Yu. M. Volovenko, V. A. Litenko, E. V. Dashkovskaya, F. S. Babichev

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 246 KB

english, 1982

9

Investigation of the reactivity and tautomerism of azolidines. 41. Reaction of 5-benzylidene-2,4-thiazolidinediones with formaldehyde

A. I. Ginak, V. M. Sokolov, S. M. Ramsh

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 175 KB

english, 1982

10

Synthesis of 1,2,4-triazolo[3,2-b]-1,3-thiazines

N. D. Abramova, B. V. Trzhtsinskaya, Yu. M. Skvortsov, A. G. Mal'kina, A. I. Albanov, G. G. Skvortsova

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 253 KB

english, 1982

11

Heterogeneous-catalytic fischer reaction. 13. Catalytic synthesis of 4-, 5-, 6-, and 7-methoxyindoles

N. N. Suvorov, V. N. Shkil'kova, N. Ya. Podkhalyuzina

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 168 KB

english, 1982

12

Mass-spectrometric study of the cyclization of diazo ketones. 3. Cyclization of o-(p-phenylsulfamoyl)-ω-diazoacetophenones to N-(p-phenylsulfonyl) indoxyls

A. T. Lebedev, P. A. Sharbatyan, A. M. Sipyagin, V. G. Kartsev, V. S. Petrosyan

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 666 KB

english, 1982

13

Synthesis of 5H-pyridazo[4,5-b]indoles by condensation of 2-acylindole-3-carboxylic acids with hydrazine

G. I. Zhungietu, L. M. Zorin, V. I. Gorgos, M. A. Rekhter

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 298 KB

english, 1982

14

Synthesis and properties of 1-substituted derivatives of diethyl 4-aryl-1,4-dihydrcpyridine-3,5-dicarboxylic acid esters

V. K. Lusis, G. Ya. Dubur

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 511 KB

english, 1982

15

Effect of substituents in the dihydropyridine ring on the reactivity of the ester group of 3,5-dialkoxycarbonyl-1,4-dihydropyridines

B. S. Chekavichus, A. É. Sausin', G. Ya. Dubur

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 503 KB

english, 1982

16

Cleavage of the N-N bond in 1-substituted indazoles under the influence of aryllithium compounds

B. A. Tertov, P. P. Onishchenko, Yu. V. Koshchienko, G. M. Suvorova, E. N. Malysheva

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 330 KB

english, 1982

17

2-N-Imidazolyl- and 2-N-pyrazolyl-1,3-indandiones

O. Ya. Neiland, I. K. Raiskuma, R. B. Kampare, V. É. Kampar

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 308 KB

english, 1982

18

Imidazole derivatives that contain potentially labile groupings attached to the N atom. 7. Synthesis of 1-substituted 2-aminobenzimidazoles by ammonolysis of 1-R-3-methoxybenzimidazolium salts

M. M. Medvedeva, A. F. Pozharskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 266 KB

english, 1982

19

Research on the chemistry of 2-hetarylbenzimidazoles. 4. Oxidation of 1-methyl-2-(5′-methyl-2′-hetaryl)benzimidazoles

M. M. El'chaninov, A. M. Simonov, B. Ya. Simkin

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 271 KB

english, 1982

20

Bromination of vinyl derivatives of benzimidazole-2-thione

G. G. Skvortsova, N. D. Abramova, B. V. Trzhtsinskaya

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 277 KB

english, 1982

21

Acetals of lactams and acid amides. 36. Some reactions of enamines of the isoquinoline series and synthesis of pyrimido[4,3-a]isoquinolines

V. G. Granik, V. F. Knyazeva, I. V. Persianova, N. P. Solov'eva, R. G. Glushkov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 426 KB

english, 1982

22

Molecular and crystal structure of acetone N-methyl-N-(4-chloro-1-phthalazinyl) hydrazone and its bisulfate

I. A. Litvinov, Yu. T. Struchkov, N. N. Bystrykh, B. I. Buzykin

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 544 KB

english, 1982

23

Reaction of o-diaminoanthraquinones with acetoacetic ester and crotonic acid

V. A. Loskutov, A. V. Konstantinova, E. P. Fokin

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 454 KB

english, 1982

24

Heterocyclic nitro compounds. 28. 1-(Oxoalkyl)-3-nitro-5-r-1,2,4-triazoles in reactions with hydrazine and hydroxylamine

T. P. Kofman, Z. V. Kirpenko, M. S. Pevzner

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 356 KB

english, 1982

25

Quaternization of tetrazoles under high pressure and establishment of the structures of quaternary tetrazolium salts by13C NMR spectroscopy

V. V. Semenov, V. S. Bogdanov, B. S. Él'yanov, L. G. Mel'nikova, S. A. Shevelev, V. M. Zhulin, A. A. Fainzil'berg

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 583 KB

english, 1982

26

New method for the synthesis of quindolines on the basis of 1,5-diketones of the indolinone series

V. P. Sevodin, V. S. Velezheva, N. N. Suvorov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 96 KB

english, 1982

27

Synthesis of 3-substituted 2-aryloxazolidine-4,5-diones

Yu. S. Andreichikov, Yu. V. Ionov, I. A. Balykova

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 53 KB

english, 1982

28

Formation of 2,2′-dinitro-5,5′-difuryl anion radicals in the electrochemical reduction of 2-Br(I)-5-nitrofurans in dimethylformamide (DMF)

I. M. Sosonkin, G. N. Strogov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 83 KB

english, 1982

29

Salts of heteroaromatic cations and anionic σ complexes

A. K. Sheinkman, T. S. Chmilenko, T. M. Baranova

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 172 KB

english, 1982

30

Benzimidazoles from quaternary and bisquaternary salts of 2,1,3-benzoselenodiazole

G. I. Eremeeva, Yu. I. Akulin, T. N. Timofeeva, B. Kh. Strelets, L. S. Éfros

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 54 KB

english, 1982

31

Reaction of isatin with bromo ketones under interphase-catalysis conditions

M. A. Yurovskaya, V. V. Druzhinina, Yu. G. Bundel'

Journal:

Chemistry of Heterocyclic Compounds

Year:

1982

Language:

english

File:

PDF, 72 KB

english, 1982