Works matching IS 0022152X AND DT 1996 AND VI 33 AND IP 6

Results: 83

Ring transformations of heterocyclic compounds. XIV.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1717, doi. 10.1002/jhet.5570330628

By:

Zimmermann, Thomas;
Schmidt, Klaus

Publication type:

Article

Saturated heterocycles. 242. Synthesis of 2-substituted-6-(6′,7′-dimethoxy-3′,4′-dihydro-1′-isoquinolyl)-5,6,7,8-tetrahydro- quinazolin-4(3 H)-one Derivatives.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1983, doi. 10.1002/jhet.5570330668

By:

Bernáth, Gábor;
Lázár, János;
Fülöp, Ferenc;
Kóbor, Jenó

Publication type:

Article

Iminium carbonic acid derivative salts. IX.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1785, doi. 10.1002/jhet.5570330639

By:

Hanefeld, Wolfgang;
Naeeni, Mahmoud;
Schlitzer, Martin

Publication type:

Article

Synthesis and anticonvulsant activity of 2-aryl-3,4-dialkyltetrahydro-1,3,4-oxadiazines and 2-aryl-3,4-dialkyltetrahydro-1,3,4-oxadiazin-5-ones.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 2047, doi. 10.1002/jhet.5570330679

By:

Kornet, Milton J.

Publication type:

Article

Cycloaddition reactions of 2 H-benzo[ b]thiete and conjugated cyclic dienes.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1727, doi. 10.1002/jhet.5570330630

By:

Gröschl, Dieter;
Meier, Herbert

Publication type:

Article

Synthesis of new pyridine intermediates as precursors for the elaboration of streptonigrin analogues by the metalation-cross-coupling strategy.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1995, doi. 10.1002/jhet.5570330670

By:

Pomel, V.;
Rovera, J. C.;
Godard, A.;
Marsais, F.;
Quéguiner, G.

Publication type:

Article

Tetracyclic derivatives of acridine. Heterofused acridines.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1551, doi. 10.1002/jhet.5570330601

By:

Galy, Jean-Pierre;
Morel, Sandrine;
Boyer, Gérard;
Elguero, José

Publication type:

Article

Photocyclization reactions. Part 5.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1797, doi. 10.1002/jhet.5570330641

By:

Sharshira, Essam Mohamed;
Shimada, Satoru;
Okamura, Mutsuo;
Hasegawa, Eietsu;
Horaguchi, Takaaki

Publication type:

Article

Synthesis of new dihydrooxathiino[2,3- b]quinoline.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 2055, doi. 10.1002/jhet.5570330681

By:

Hahn, Hoh-Gyu;
Chang, Kee Hyuk;
Lee, Wha Suk;
Yoo, Ji Uk

Publication type:

Article

Haloacetylated enol ethers. 7.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1619, doi. 10.1002/jhet.5570330612

By:

Martins, Marcos A. P.;
Siqueira, Geonir M.;
Bastos, Giovani P.;
Bonacorso, Helio G.;
Zanatta, Nilo

Publication type:

Article

Synthesis of novel near-infrared cyanine dyes for metal ion determination.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1871, doi. 10.1002/jhet.5570330652

By:

Górecki, Tadeusz;
Patonay, Gabor;
Strekowski, Lucjan;
Chin, Robert;
Salazar, Noe

Publication type:

Article

A convenient route to new phenyltetrahydroindolizines.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1689, doi. 10.1002/jhet.5570330623

By:

Dallemagne, Patrick;
Sonnet, Pascal;
Enguehard, Cécile;
Rault, Sylvain

Publication type:

Article

Syntheses of 1,2,4-oxadiazole substituted pyrazole, isoxazole and pyrimidine heterocycles.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1943, doi. 10.1002/jhet.5570330663

By:

Neidlein, Richard;
Li, Sheng

Publication type:

Article

Hei and heii spectra of 3-halopyridines.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1751, doi. 10.1002/jhet.5570330634

By:

Xue, Jing;
Hughes, Jason M.;
Von Nagy-Felsobuki, Ellak I.

Publication type:

Article

Synthesis of novel 3-alkoxy- and 3-alkylthioindole and -benzofuran-2-carboxamides.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 2025, doi. 10.1002/jhet.5570330674

By:

Unangst, Paul C.;
Connor, David T.;
Miller, Steven R.

Publication type:

Article

Concurrent alkylation-methoxylation of 4,5-dihalopyridazin-6-ones and synthesis of 5-halo-4-hydroxypyridazin-6-ones.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1579, doi. 10.1002/jhet.5570330605

By:

Cho, Su-Dong;
Choi, Woo-Yong;
Yoon, Yong-Jin

Publication type:

Article

Synthesis of 1-(2-hydroxyphenyl)-2,4-imidazolidinedione derivatives through cyclic transformations of ethyl 2-oxo-3(2 H)-benzoxazoleacetate derivatives.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1829, doi. 10.1002/jhet.5570330645

By:

Milcent, René;
Akhnazarian, Anna;
Lensen, Nathalie

Publication type:

Article

1,3-Dipolar cycloadditions of electron-rich benzotriazol-1-ylpropenes.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1637, doi. 10.1002/jhet.5570330616

By:

Katritzky, Alan R.;
Musgrave, Richard R.;
Breytenbach, Jaco C.

Publication type:

Article

Characterization and differentiation of heterocyclic isomers. Part 3.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1895, doi. 10.1002/jhet.5570330656

By:

Giorgi, Gianluca;
Salvini, Laura;
Ponticelli, Fabio;
Tedeschi, Piero

Publication type:

Article

Synthesis and tautomerism of 2-aryl- and 2-heteroaryl derivatives of benzimidazole.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1711, doi. 10.1002/jhet.5570330627

By:

Lee, In-Sook Han;
Jeoung, Eun Hee;
Lee, Chang Kiu

Publication type:

Article

Reaction of 3-hydroxy-1,2,3,4-tetrahydroquinoline-2,4-diones with ethyl(triphenylphosphoranylidene)acetate.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1977, doi. 10.1002/jhet.5570330667

By:

Kafka, Stanislav;
Kovář, Michal;
Klásek, Antonín;
Kappe, Thomas

Publication type:

Article

Interactions of porphyrinyl-nucleosides with DNA using the example of porphyrinyl-thymidine.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1775, doi. 10.1002/jhet.5570330638

By:

Trumble, William R.;
Wandrekar, Vinay;
Czuchajowski, Leszek

Publication type:

Article

Synthesis of a 9-acridinyl nonapeptide containing the DNA recognizing region of 434 phage repressor protein.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 2043, doi. 10.1002/jhet.5570330678

By:

Takenaka, Shigeori;
Iwamasa, Kenji;
Takagi, Makoto;
Nishino, Norikazu;
Mihara, Hisakazu;
Fujimoto, Tutomu

Publication type:

Article

Regioselective synthesis of 9-substituted-8-azaguanines (5-amino-3-substituted-3,6-dihydro-7 H-1,2,3-triazolo[4,5- d]pyrimidin-7-one).

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1605, doi. 10.1002/jhet.5570330609

By:

Sznaidman, Marcos L.;
Beauchamp, Lilia M.

Publication type:

Article

Synthesis and evaluation of 1 H-pyrazolo[3,4- b]quinoxalines and 1-aryl-3-quinoxalinyl-1,2,4-triazole as antibacterial agent.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1855, doi. 10.1002/jhet.5570330649

By:

Kim, Ho Sik;
Chung, Ju Young;
Kim, Eun Kyoung;
Park, Yong Tae;
Hong, Young Seuk;
Lee, Man Kil;
Kurasawa, Yoshihisa;
Takada, Atsushi

Publication type:

Article

Iminium carbonic acid derivative salts. X.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1791, doi. 10.1002/jhet.5570330640

By:

Hanefeld, Wolfgang;
Naeeni, Mahmoud;
Schlitzer, Martin

Publication type:

Article

A new synthesis of aryl substituted quinazolin-4(1 H)-ones.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 2051, doi. 10.1002/jhet.5570330680

By:

Roth, Gary A.;
Tai, Jimmy J.

Publication type:

Article

Synthesis of substituted pyrrolo[2,3- e][1,3,4]thiadiazine 4,4-dioxides.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1615, doi. 10.1002/jhet.5570330611

By:

Stephens, Chad E.;
Sowell, J. Walter

Publication type:

Article

Synthesis of 9-[(2-hydroxy-1-phosphonylethoxy)ethyl]guanine, 1-[(2-hydroxy-1-phosphonylethoxy)ethyl]cytosine and 9-[(2-hydroxy-1-phosphonylethoxy)ethyl] adenine.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1865, doi. 10.1002/jhet.5570330651

By:

Kim, Dae-Kee;
Gam, Jongsik;
Kim, Key H.

Publication type:

Article

Functionalization of near-infrared cyanine dyes.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1685, doi. 10.1002/jhet.5570330622

By:

Strekowski, Lucjan;
Lipowska, Malgorzata;
Górecki, Tadeusz;
Mason, J. Christian;
Patonay, Gabor

Publication type:

Article

Generation and reactivity of N,N-dimethylaminobenzotriazolylcarbene a new nucleophilic carbene.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1935, doi. 10.1002/jhet.5570330662

By:

Katritzky, Alan R.;
Cheng, Dai;
Leeming, Peter;
Ghiviriga, Ion;
Hartshorn, Chris M.;
Steel, Peter J.

Publication type:

Article

Pyirolothieno[1,4]diazepines. Part IV. First synthesis of pyrrolo-[1,2- a]thieno[2,3- f][1,4]diazepine Derivatives.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1743, doi. 10.1002/jhet.5570330633

By:

Boulouard, Michel;
Dallemagne, Patrick;
Alsaïdi, Abdellah;
Rault, Sylvain

Publication type:

Article

Novel pyrrole-annulated heterocyclic systems. Synthesis of 10 H-pyrrolo[1, 2-b][1,2,6]benzothiadiazocin-11(12 H)-one 5,5-dioxide.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 2019, doi. 10.1002/jhet.5570330673

By:

Santo, Roberto Di;
Costi, Roberta;
Artico, Marino;
Massa, Silvio

Publication type:

Article

Synthesis of 3-glycosyl-5-substituted-2-isoxazolines.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1573, doi. 10.1002/jhet.5570330604

By:

Fascio, Mirta L.;
D'Accorso, Norma B.

Publication type:

Article

Aroylation of 5-amino-2 H-1,2,4-thiadiazolin-3-one.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1823, doi. 10.1002/jhet.5570330644

By:

Cho, Nam Sook;
Ra, Chan Soo;
Ra, Do Young;
Song, Jin Soo;
Kang, Sung Kwon

Publication type:

Article

The beckmann rearrangement of cyclohex-2-enone oximes. Synthesis of 4,5-diphenyl-2,3,4,5-tetrahydro-1 H-azepin-2-one.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1631, doi. 10.1002/jhet.5570330615

By:

Lyga, John W.

Publication type:

Article

Syntheses of 5-hydroxy-2-(phenyl or styryl)chromones and of some halo derivatives.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1887, doi. 10.1002/jhet.5570330655

By:

Pinto, Diana C. G. A.;
Silva, Artur M. S.;
Cavaleiro, José A. S.

Publication type:

Article

One-pot synthesis of some 2 H-Pyran-2-one derivatives.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1707, doi. 10.1002/jhet.5570330626

By:

Kepe, Vladimir;
Kočevar, Marijan;
Polanc, Slovenko

Publication type:

Article

Furopyridines. XVIII.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1967, doi. 10.1002/jhet.5570330666

By:

Shiotani, Shunsaku;
Tsukamoto, Youichi;
Kawahara, Yukiko;
Saitoh, Hideo;
Ishida, Toshimasa;
In, Yasuko

Publication type:

Article

New trifluoromethylated pyridines from functionalized N<sup>1</sup>-acylacetamidrazones.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1771, doi. 10.1002/jhet.5570330637

By:

Cocco, Maria Teresa;
Congiu, Cenzo;
Onnis, Valentina;
Bernard, Angela Maria;
Piras, Pier Paolo

Publication type:

Article

Nitroimidazoles. XII.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 2041, doi. 10.1002/jhet.5570330677

By:

Moezzi, A. M.;
Ghanbarpour, A.;
Shafiee, A.

Publication type:

Article

Synthesis of 2-aryl-4-hydroxy-5-thio substituted 1,3-thiazin-6-ones via sulfenylation of 2-aryl-4-hydroxy-[1,3]thiazin-6-ones with sulfenyl chlorides.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1599, doi. 10.1002/jhet.5570330608

By:

Prasad, J. V. N. Vara

Publication type:

Article

New 4-(benzotriazol-1-yl)-1,2,3-triazole derivatives.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1847, doi. 10.1002/jhet.5570330648

By:

Biagi, Gialiana;
Giorgi, Irene;
Livi, Oreste;
Scartoni, Valerio;
Velo, Silvia;
Barili, Pier Luigi

Publication type:

Article

Polycyclic N-heterocyclic compounds. 51. Synthesis of novel 12-substituted 11,13,15-triazasteroidal compounds and their inhibitory activity on platelet aggregation.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1663, doi. 10.1002/jhet.5570330619

By:

Sasaki, Kenji;
Arichi, Takeshi;
Ohtomo, Hiromi;
Nakayama, Taiji;
Hirota, Takashi

Publication type:

Article

Reaction of 4,5-dichloro-3-nitropyridazin-6-one with dimethylchloromethyleneammonium chloride.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1915, doi. 10.1002/jhet.5570330659

By:

Kweon, Deok-Heon;
Cho, Su-Dong;
Kirn, Sung-Kyu;
Chung, Joo-Wha;
Yoon, Yong-Jin

Publication type:

Article

Syntheses of arylsulfonyl-1,3,4-thiadiazoles.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1611, doi. 10.1002/jhet.5570330610

By:

Shafiee, A.;
Foroumadi, A.

Publication type:

Article

A new method for the synthesis of 4 H-1,3,4-thiadiazino[5,6- b]quinoxalines.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1859, doi. 10.1002/jhet.5570330650

By:

Kurasawa, Yoshihisa;
Sekine, Masae;
Kim, Ho Sik;
Okamoto, Yoshihisa

Publication type:

Article

Ring transformations of heterocyclic compounds. XV.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1679, doi. 10.1002/jhet.5570330621

By:

Zimmermann, Thomas;
Abram, Ulrich;
Schmidt, Klaus

Publication type:

Article

1-(Mercaptomethyl)benzotriazole: Preparation, reactivity and synthetic utility.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1927, doi. 10.1002/jhet.5570330661

By:

Katritzky, Alan R.;
Ghiviriga, Ion;
Oniciu, Daniela C.;
Soti, Ferenc

Publication type:

Article

Synthesis of 1 H-pyrazino[1,2- a]pyrido[2,3- e]pyrazine and 2 H-Pyrano[2,3- b]pyrido[2,3- e]pyrazine Derivatives.

Published in:

Journal of Heterocyclic Chemistry, 1996, v. 33, n. 6, p. 1737, doi. 10.1002/jhet.5570330632

By:

Savelli, Francesco;
Boido, Alessandro;
Damonte, Gianluca

Publication type:

Article