Volume 24; Issue 6

Journal of Heterocyclic Chemistry

Volume 24; Issue 6

1

Reaction of 2-dimethylaminomethylene-1,3-diones with dinucleophiles. VI. Synthesis of ethyl or methyl 1,5-disubstituted 1H-pyrazole-4-carboxylates

Giulia Menozzi, Luisa Mosti, Pietro Schenone

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 383 KB

1987

2

On triazoles. X. The reaction of 5-amino-1,2,4-triazoles with tetrahydrothiophene β-keto esters

Klára Esses-Reiter, József Reiter

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 377 KB

1987

3

Reaction of N,N-dimethylazidochloromethyleniminium chloride (azidophosgeniminium chloride) with 1,3-dimethyl-4-aminouracils. A new “one pot” synthesis of 3-aryl-(and 3-alkyl)-4,6-dimethyl-5,7-dioxo-1,2,3-triazolo[4,5-d]pyrimidines (8-azatheophyllines) via a diazo group transfer process

Bruno Kokel, Nadia Boussouira

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 353 KB

1987

4

Silica gel assisted reductive cyclization of 2-nitro-β-piperidinostyrenes, derived from 2-nitrotoluenes, to indoles

Masami Kawase, Achintya K. Sinhababu, Ronald T. Borchardt

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 175 KB

1987

5

New 7-substituted quinolone antibacterial agents. The synthesis of 1-ethyl-1,4-dihydro-4-oxo-7-(2-thiazolyl and 4-thiazolyl)-3-quinolinecarboxylic acids

Townley P. Culbertson, John M. Domagala, Phred Peterson, Shannon Bongers, Jeffrey B. Nichols

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 751 KB

1987

6

Reaction of acetone oxime with dialkylmalonyl chlorides. Synthesis of 2-(2-propenyl)isoxazolidine-3,5-diones and 2,2-bis-(2-(4,4-dialkylisoxazolidine-3,5-dione))propanes

Robert A. Izydore, Ronda G. Davis, Nancy W. Clements

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 260 KB

1987

7

The synthesis of [1]benzothieno[2,3-c]quinolines, [1]benzothieno[2,3-c][1,2,4]triazolo[4,3-a]quinoline, and [1]benzothieno[2,3-c]tetrazolo[1,5-a]quinoline

J. Dew McKenney Jr., Raymond N. Castle

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 421 KB

1987

8

Sulfonylcarbamimidic azides from sulfonyl chlorides and 5-aminotetrazole

Norton P. Peet, Shyam Sunder, Robert J. Barbuch, Edward W. Huber, Ester M. Bargar

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 373 KB

1987

9

Short syntheses of 1,2,3,5-tetrahydro-5-oxopyrrolo-[1,2-a]quinoline-4-carboxylic acid and 1,2,3,4-tetrahydro-6H-6-oxopyrido[1,2-a]quinoline-5-carboxylic acid derivatives

Daniel T. W. Chu, Akiyo K. Claiborne

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 231 KB

1987

10

Synthesis of novel 1,2,3,4-tetrahydrobenzo[c]-1,5-naphthyridines from pyrrolo[1,2-b]isoquinolines

Lawrence L. Martin, Susan J. Scott, Linda L. Setescak, Donna Van Engen

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 456 KB

1987

11

The reaction of 6-halopurines with phenyl metal complexes

Thomas C. McKenzie, Debbie Glass

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 183 KB

1987

12

Synthesis of indole derivatives from 2-bromoanilines by a palladium-assisted reaction

Akira Kasahara, Taeko Izumi, Tokio Kikuchi, Lin Xiao-Ping

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 102 KB

1987

13

Synthesis and reaction of 6-substituted 3-methoxycarbonyl-4-methylthio-2H-pyran-2-one derivatives

Yoshinori Tominaga, Atsuyuki Ushirogochi, Yoshiro Matsuda

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 662 KB

1987

14

A facile synthesis of the 1,3-dithiolo[4,5-b]pyridine ring system via pyridylthiocyanates

Ted K. Chen, William T. Flowers

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 175 KB

1987

15

Total synthesis of symmetric bile pigments: Mesobilirubin-IVα, mesobilirubin-XIIIα and etiobilirubin-IVγ

Francesc R. Trull, Roger W. Franklin, David A. Lightner

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 548 KB

1987

16

The chemistry of polycyclic arene imines. VII. Reactions of phenanthrene 9,10-imine with aromatic carboxaldehydes, carboxylic acids and acetylenic esters

Sarah Shtelzer, Tuvia Sheradsky, Jochanan Blum

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 370 KB

1987

17

Synthesis and structure of 6- and 7-(2-arylvinyl)pteridines

Sayed A. L. Abdel-Hady, Mohamed A. Badawy, Azza M. Kadry, Mosselhi A. N. Mosselhi

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 130 KB

1987

18

The synthesis of dimethoxy- and trimethoxy[1]benzothieno[2,3-c]quinolines

John G. Stuart, Shinya Khora, J. Dew McKenney Jr., Raymond N. Castle

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 512 KB

1987

19

An improved synthesis of 3-(1-imidazolyl)-2-alkenoic acid derivatives and related compounds

Choji Kashima, Nobutoshi Yoshiwara, Tadakuni Tajima, Yoshimori Omote

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 122 KB

1987

20

Synthesis and antifungal activity of some allylamine derivatives

Tiziano Bandiera, Franca Marinone Albini, Enrico Albini

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 169 KB

1987

21

Tetracyclic benzodiazepines. 4. Synthesis of the novel benzo[c]pyrrolo[1,2,3-ef][1,5]benzodiazepine ring system, and derivatives with potential antipsychotic activity

Edward J. Glamkowski, Yulin Chiang

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 393 KB

1987

22

Reactions with 2-mercaptopyrimidines. Synthesis of some new thiazolo[3,2-a]- and triazolo[4,3-a]pyrimidines

S. M. Hussain, A. M. El-Reedy, A. M. Hassan Rezk, Kh. A. Sife El-Dien

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 386 KB

1987

23

The synthesis of some 2,4-disubstituted derivatives of quinolone-3-carboxylic acids and carbonitriles

D. L. Leysen, A. Haemers, W. Bollaert, R. A. Dommisse, E. L. Esmans

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 351 KB

1987

24

Sels de N-alcoxyquinoléinium et d'isoquinoléinium porteurs d'une fonction cétone dans leur chaîne alcoxyle: Synthèse et réactivité vis-à-vis d'amines secondaires

Henri Sliwa, Lassina Ouattara

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 281 KB

1987

25

Unequivocal syntheses of 6-methyl- and 6-phenylisoxanthopterin

J. Bryant Neilsen, H. Smith Broadbent, William J. Hennen

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 696 KB

1987

26

Synthèse et étude structurale de dérivés substitués en -2 du thiazolidine carboxylate d'éthyle-4 (R)

Abdesselam Hamri, Marie-Hélène Péra, Houda Fillion

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 297 KB

1987

27

P-N compounds. 30. Phosphaminimides. 5. N-phosphinylimino-1,2,5,6-tetrahydropyridines

Lindley A. Cates, Ven-Shun Li

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 119 KB

1987

28

Synthesis and antileukemic activity of spiro[indoline-3,2′-thiazolidine]-2,4′-diones

Milind Rajopadhye, F. D. Popp

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 327 KB

1987

29

A facile retro-ene reaction of 5-(methoxyamino)-3-aryl-1,3,4-oxadiazol-2(3H)-ones

Daniel A. Kleier, Kurt H. Pilgram

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 331 KB

1987

30

The regiospecific synthesis of the A and B rings of phomazarin

Vincent Guay, Paul Brassard

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 321 KB

1987

31

On the nitro group transfer from 2-nitro-4,5,6,7-tetrachloro-2H-benzotriazole and 2-nitro-2H-phenanthro[9,10-d]triazole to secondary amines

Pauline Cohen-Fernandes, Clarisse L. Habraken

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 230 KB

1987

32

On the amination of pyrimido[5,4-e]1,2,4-triazines in liquid ammonia

A. C. Brouwer, H. C. van der Plas

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 241 KB

1987

33

Synthesis of hydrazones derived from 2-substituted-10-carboxyphenothiazine hydrazides

P. Tsitsa, A. Psarrea-Sandris, C. Sandris

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 166 KB

1987

34

Chemistry of C-heteroarylnitrilimines. Synthesis and cycloaddition reactions of N-phenyl-C-(2-thienyl)nitrilimine

Hamdi M. Hassaneen, Hiyam A. H. Mousa, Ahmad S. Shawali

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 256 KB

1987

35

Studies on heterocyclic enamines: New syntheses of 4H-pyranes, pyranopyrazoles and pyranopyrimidines

Mohamed Hilmy Elnagdi, Ramadan Maawad Abdel-Motaleb, Mona Mustafa, Mohamed Foad Zayed, Eman Moustafa Kamel

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 268 KB

1987

36

The reaction between 2-aminobenzenethiol and diethyl oxalate. A structural reassegnement

Gaetano Liso, Giuseppe Trapani, Andrea Latrofa

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 134 KB

1987

37

On triazoles. XII. The carbamoylation and thiocarbamoylation of 5-amino-1,2,4-triazoles

József Reiter, László Pongó, Péter Dvortsák

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 507 KB

1987

38

Antikonvulsiva, II. Die cyanethylierung im system des butyroguanamins

Alfred Kreutzberger, Michael Loch

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 313 KB

1987

39

Synthesis of 2,4-(1H,3H)-quinazolinediones

Philip D. Hammen, Douglas J. M. Allen

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 166 KB

1987

40

Synthesis of 3-benzoyl-3,4-dihydro-2H- and 3,4-dihydro-2,2-disubstituted-benzopyrans via alkynyl grignard reagents

Emmanuel A. Adegoke, T. A. Emokpae, H. Ephraim-Bassey, C. A. Oyelola

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 288 KB

1987

41

Tetrahydrocyclopenta[e]pyrido[3,2-b][1,4]diazepine and -cyclopenta[e]pyrido[2,3-b][1,4]diazepine derivatives

Francesco Savelli, Alessandro Boido, Iana Vazzana, Fabio Sparatore

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 437 KB

1987

42

Synthesis and hydrolysis of substituted imidazolinium salts. Behaviour of the degradation products on varying pH

Beatriz M. Fernández, Ana M. Reverdito, Guillermo A. Paolucci, Isabel A. Perillo

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 364 KB

1987

43

Reaction of 5-hydroxy-L-tryptophan with alkyl isocyanates

Miguel F. Braña, Mercedes Garrido, José L. Hernando, María L. LÓPez Rodríguez, M. José Morcillo

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 176 KB

1987

44

Cyclocondensation of 3-amino-2-iminonaphtho[1,2-d]thiazole with oxalic acid derivatives

Kang-Chien Liu, Bi-Jane Shih, Ming-Kuan Hu

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 290 KB

1987

45

The preparation of quinolines and related fused-ring heterocycles from the dianions of benzoylacetone, certain cyclic ketone oximes, or certain substituted hydrazones

H. Michael Mack, Everette A. Davis, Babak Kadkhodayan, Richard A. Taylor, Dean C. Duncan, Charles F. Beam

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 351 KB

1987

46

Reversible formation of cyclic 1,4-benzothiazine oligomers

Francesco Chioccara, Ettore Novellino

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 228 KB

1987

47

Cyclization of diketones to pyridazine and furan derivatives

Hassan M. Faid Allah, Raafat Soliman

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 222 KB

1987

48

The insertion and extrusion of heterosulfur bridges. XIV. Synthesis of nitrotriphenyleno[1,12-bcd]thiophenes

L. H. Klemm, Eliot Hall, Lisa Cousins, C. E. Klopfenstein

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 541 KB

1987

49

Studies on nitroenamines. Part III. Synthesis and spectral properties of 4-Acyl-1-arylimidazoles

A. Gómez-Sánchez, F. J. Hidalgo, J. L. Chiara

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 367 KB

1987

50

Nouvelle méthode de synthèse de thiazolopyridines

Axel Couture, Pierre Grandclaudon, Eric Huguerre

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 348 KB

1987

51

Kinetic study on the anelation of heterocycles. 1. Quinoxalinone derivatives synthesized by hinsberg reaction

María I. Abasolo, Carlos H. Gaozza, Beatriz M. Fernández

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 302 KB

1987

52

Reaction of t-butyl lithium with (±)-3-methoxy-N-chloromorphinan

Erno Mohacsi, Roxana Yang, John Blount

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 193 KB

1987

53

Thiazolidinethiones vs. imidazolidinedithiones as products from cyanothioformanilides and phenyl isothiocyanates

Jamin Huang, Michael D. Graves

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 349 KB

1987

54

Studies in the furan series. 23. Preparation of some new 5-substituted furfurylallylarylamines. Influence of substituents on the intramolecular Diels-Alder (IMDA) reaction

Ž. Klepo, K. Jakopčić

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 342 KB

1987

55

Synthesis of arylsulfonyl substituted pyrroles

Piero Dalla Croce, Pierluigi Gariboldi, Concetta La Rosa

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 234 KB

1987

56

A new method for the synthesis of novel 3-substituted 4-amino-8-ethoxycarbonylpyrazolo[5,1-c][1,2,4]triazines and pyrazolo[1′,5′:3,4][1,2,4]triazino[5,6-b][1,5]benzodiazepines

Yoshihisa Kurasawa, Yoshihisa Okamoto, Atsushi Takada

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 150 KB

1987

57

Pyrrole reduction: The zinc/acid reduction of octahydrocarbazoles

Janet E. Anderson-McKay, John M. Lawlor

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 141 KB

1987

58

A convenient synthesis of novel spiro[benzoxazole-2′,4(1H,3′H)-pyrazolo[5,1-c][1,2,4]triazines] by ring transformation of novel pyrazolo[1′,5′:3,4][1,2,4]triazino[5,6-b][1,5]benzoxazepines

Yoshihisa Kurasawa, Mari Okiyama, Yumiko Kamigaki, Megumi Kanoh, Yoshihisa Okamoto, Atsushi Takada

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 137 KB

1987

59

Transformations of N-heteroarylformamidines into derivatives of β-heteroarylamino-α,β-dehydro-α-amino acids, β-heteroarylamino-α-amino acids, and dipeptides

Branko Stanovnik, Jurij Svete, Miha Tišler

Journal:

Journal of Heterocyclic Chemistry

Année:

1987

Fichier:

PDF, 149 KB

1987