Volume 33; Issue 9

Chemistry of Heterocyclic Compounds

Volume 33; Issue 9

1

Synthesis and properties of N-aminoazolinethiones and N-aminoazinethiones 2. Reactions

O. V. Dyablo, A. F. Pozharskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 1.15 MB

english, 1997

2

4,6-Disubstituted 1,2,3,5-oxathiadiazine-2,2-dioxides. Synthesis, structural features, chemical properties (Review)

A. A. Michurin, A. V. Shishulina

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 641 KB

english, 1997

3

Phosphorus containing spiroaziridines

F. I. Guseinov, R. N. Burangulova

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 149 KB

english, 1997

4

Electrophilic substitution in benzo[b]thieno- and benzo[b]furo[2,3-c]pyridines. Use of the nuclear overhauser effect for determination of substitution position

S. V. Tolkunov, M. N. Kal'nitskii, V. I. Dulenko

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 173 KB

english, 1997

5

Tautomerism and self-conversion of substituted 2-thiophenethiols. Substituent effects and self-thiylation mechanism

V. Yu. Vvedenskii, E. D. Shtefan, R. N. Malyushenko, E. V. Shilkin, É. N. Deryagina

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 707 KB

english, 1997

6

Synthesis of new dithiacycloalkanes

G. B. Lapa, V. I. Sheichenko, O. N. Tolkachev

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 172 KB

english, 1997

7

Dehydrocyanation of 2,5-diaryl-3,3,4,4-tetracyanopyrrolidines

O. E. Nasakin, A. N. Lyshchikov, P. M. Lukin, A. Kh. Bulai, V. A. Tafeenko

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 315 KB

english, 1997

8

Chromatographic/mass-spectrometric analysis of heterocyclic tautomeric forms of nitrogen-containing derivatives of 1,3-dicarbonyl compounds

P. B. Terent'ev, A. G. Kalandarishvili, K. N. Zelenin, O. V. Solod, V. K. Shevtsov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 407 KB

english, 1997

9

Chemistry of the heteroanalogs of isoflavones. 20. Benzimidazole analogs of isoflavones

M. S. Frasinyuk, N. V. Gorbulenko, V. P. Khilya

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 499 KB

english, 1997

10

Acid-base characteristics of 5-diazoimidazole derivatives

V. S. Mokrushin, I. S. Selezneva, T. A. Pospelova, V. K. Usova

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 388 KB

english, 1997

11

Isoimides of benzene-1,2-dicarboxylic acid and napthalene-1,8-dicarboxylic acid. Suitable conditions for preparation

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 181 KB

english, 1997

12

Nitromethyl derivatives of 1,3,5-triazine. Synthesis and properties

A. V. Shastin, T. I. Godovikova, S. P. Golova, L. I. Khmel'nitskii, B. L. Korsunskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 389 KB

english, 1997

13

Synthesis of derivatives of tetrazolo[1,5-a]- and oxazolo[4,5-b]pyrano(thiopyrano)[3,4-c]pyridines

E. G. Paronikyan, S. N. Sirakanyan, A. S. Noravyan

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 172 KB

english, 1997

14

Synthesis and isomerism of azines based on 3-methyl-2-benzothiazolinone hydrazone

A. Rutavichyus, S. Valyulene, Z. Kuodis, G. Kupyatis

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 293 KB

english, 1997

15

Direction of alkylation of 5-aryl-1,3,4-oxadiazoline-2-thiones

A. A. Ziyaev, G. G. Galust'yan

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 199 KB

english, 1997

16

Synthesis of 2,3-dihydro-3h-pyrano[2,3-f]-1,3-benzoxazines

M. V. Vovk, A. V. Bol'but

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 54 KB

english, 1997

17

Synthesis of 3-and 5-hydrazino-1-methyl-4-nitropyrazoles

L. I. Baryshnenkova, V. P. Perevalov, V. A. Polyakov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 67 KB

english, 1997

18

Reaction of 5-azacytosine with 3-methyl-1-phenyl-5-pyrazolone

Yu. A. Azev, I. V. Teplyashina, B. V. Golomolzin

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 74 KB

english, 1997

19

Fischer indolization of 1-aryl-4-oxo-4,5,6,7-tetrahydroindazoles

I. A. Strakova, A. Ya. Strakov, M. V. Petrova

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 91 KB

english, 1997

20

2,4-Di(alkylthio)-3-methyl-1,3-imidazoles from methyl thiocyanate in one preparative stage

L. Brandsma, N. A. Nedolya, Kh. D. Verkruisse, B. A. Trofimov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 95 KB

english, 1997

21

Method of preparation of 3-(1-benzimidazolonyl)propanoic acid

V. Mitskyavichyus, B. Sapiyanskaite

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 66 KB

english, 1997

22

Method of preparation of 2,5-disubstituted 2-thiazoline

V. V. Karpyak, N. D. Obushak, N. I. Ganushchak

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 74 KB

english, 1997

23

Catalytic reduction of hydroacridinium salts

P. V. Reshetov, R. V. Seller, A. P. Kriven'ko

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 62 KB

english, 1997

24

New, simple synthesis of 1-amino(imino)-3-methyl-pyrido[1,2-a]-benzimidazole-4-carbonitriles

Yu. M. Volovenko, V. V. Ivanov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 69 KB

english, 1997