Works matching IS 0022152X AND DT 1987 AND VI 24 AND IP 6

Results: 59

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.

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1599, doi. 10.1002/jhet.5570240620

By:

Glamkowski, Edward J.;
Chiang, Yulin

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1657, doi. 10.1002/jhet.5570240631

By:

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

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1499, doi. 10.1002/jhet.5570240602

By:

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

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1717, doi. 10.1002/jhet.5570240642

By:

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

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1569, doi. 10.1002/jhet.5570240613

By:

Chen, Ted K.;
Flowers, William T.

Publication type:

Article

Thiazolidinethiones vs. imidazolidinedithiones as products from cyanothioformanilides and phenyl isothiocyanates.

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1781, doi. 10.1002/jhet.5570240653

By:

Huang, Jamin;
Graves, Michael D.

Publication type:

Article

Unequivocal syntheses of 6-methyl- and 6-phenylisoxanthopterin.

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1621, doi. 10.1002/jhet.5570240624

By:

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

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1677, doi. 10.1002/jhet.5570240635

By:

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

Publication type:

Article

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.

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1525, doi. 10.1002/jhet.5570240606

By:

McKenney, J. Dew;
Castle, Raymond N.

Publication type:

Article

Reversible formation of cyclic 1,4-benzothiazine oligomers.

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1741, doi. 10.1002/jhet.5570240646

By:

Chioccara, Francesco;
Novellino, Ettore

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1589, doi. 10.1002/jhet.5570240617

By:

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

Publication type:

Article

Pyrrole reduction: The zinc/acid reduction of octahydrocarbazoles.

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1803, doi. 10.1002/jhet.5570240657

By:

Anderson-McKay, Janet E.;
Lawlor, John M.

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1643, doi. 10.1002/jhet.5570240628

By:

Kleier, Daniel A.;
Pilgram, Kurt H.

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1701, doi. 10.1002/jhet.5570240639

By:

Hammen, Philip D.;
Allen, Douglas J. M.

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1653, doi. 10.1002/jhet.5570240630

By:

Cohen-Fernandes, Pauline;
Habraken, Clarisse L.

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1493, doi. 10.1002/jhet.5570240601

By:

Kokel, Bruno;
Boussouira, Nadia

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1709, doi. 10.1002/jhet.5570240641

By:

Savelli, Francesco;
Boido, Alessandro;
Vazzana, Iana;
Sparatore, Fabio

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1557, doi. 10.1002/jhet.5570240612

By:

Tominaga, Yoshinori;
Ushirogochi, Atsuyuki;
Matsuda, Yoshiro

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1777, doi. 10.1002/jhet.5570240652

By:

Mohacsi, Erno;
Yang, Roxana;
Blount, John

Publication type:

Article

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.

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1617, doi. 10.1002/jhet.5570240623

By:

Sliwa, Henri;
Ouattara, Lassina

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1669, doi. 10.1002/jhet.5570240634

By:

Menozzi, Giulia;
Mosti, Luisa;
Schenone, Pietro

Publication type:

Article

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.

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1521, doi. 10.1002/jhet.5570240605

By:

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

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1733, doi. 10.1002/jhet.5570240645

By:

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

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1587, doi. 10.1002/jhet.5570240616

By:

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

Publication type:

Article

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.

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1799, doi. 10.1002/jhet.5570240656

By:

Kurasawa, Yoshihisa;
Okamoto, Yoshihisa;
Takada, Atsushi

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1637, doi. 10.1002/jhet.5570240627

By:

Rajopadhye, Milind;
Popp, F. D.

Publication type:

Article

Antikonvulsiva, II.

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1697, doi. 10.1002/jhet.5570240638

By:

Kreutzberger, Alfred;
Loch, Michael

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1541, doi. 10.1002/jhet.5570240609

By:

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

Publication type:

Article

Studies on nitroenamines. Part III.

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1757, doi. 10.1002/jhet.5570240649

By:

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

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1705, doi. 10.1002/jhet.5570240640

By:

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

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1555, doi. 10.1002/jhet.5570240611

By:

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

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1771, doi. 10.1002/jhet.5570240651

By:

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

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1611, doi. 10.1002/jhet.5570240622

By:

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

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1665, doi. 10.1002/jhet.5570240633

By:

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

Publication type:

Article

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.

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1509, doi. 10.1002/jhet.5570240604

By:

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

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1729, doi. 10.1002/jhet.5570240644

By:

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

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1581, doi. 10.1002/jhet.5570240615

By:

Shtelzer, Sarah;
Sheradsky, Tuvia;
Blum, Jochanan

Publication type:

Article

Synthesis of arylsulfonyl substituted pyrroles.

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1793, doi. 10.1002/jhet.5570240655

By:

Dalla Croce, Piero;
Gariboldi, Pierluigi;
La Rosa, Concetta

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1635, doi. 10.1002/jhet.5570240626

By:

Cates, Lindley A.;
Li, Ven-Shun

Publication type:

Article

On triazoles. XII.

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1685, doi. 10.1002/jhet.5570240637

By:

Reiter, József;
Pongó, László;
Dvortsák, Péter

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1537, doi. 10.1002/jhet.5570240608

By:

Chu, Daniel T. W.;
Claiborne, Akiyo K.

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1749, doi. 10.1002/jhet.5570240648

By:

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

Publication type:

Article

Synthesis and antifungal activity of some allylamine derivatives.

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1597, doi. 10.1002/jhet.5570240619

By:

Bandiera, Tiziano;
Albini, Franca Marinone;
Albini, Enrico

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1809, doi. 10.1002/jhet.5570240659

By:

Stanovnik, Branko;
Svete, Jurij;
Tišler, Miha

Publication type:

Article

The reaction of 6-halopurines with phenyl metal complexes.

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1551, doi. 10.1002/jhet.5570240610

By:

McKenzie, Thomas C.;
Glass, Debbie

Publication type:

Article

The regiospecific synthesis of the A and B rings of phomazarin.

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1649, doi. 10.1002/jhet.5570240629

By:

Guay, Vincent;
Brassard, Paul

Publication type:

Article

Nouvelle méthode de synthèse de thiazolopyridines.

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1765, doi. 10.1002/jhet.5570240650

By:

Couture, Axel;
Grandclaudon, Pierre;
Huguerre, Eric

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1605, doi. 10.1002/jhet.5570240621

By:

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

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1725, doi. 10.1002/jhet.5570240643

By:

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

Publication type:

Article

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

Published in:

Journal of Heterocyclic Chemistry, 1987, v. 24, n. 6, p. 1661, doi. 10.1002/jhet.5570240632

By:

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

Publication type:

Article