Works matching IS 0022152X AND DT 1999 AND VI 36 AND IP 1

Results: 47

Synthesis and anticonvulsant activity of 3-[3-[(dimethylamino)-methyl]-5-methyl-4 H-1,2,4-triazol-4-yl]-4-( o-chlorobenzoyl)pyridine.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 201, doi. 10.1002/jhet.5570360130

By:

Arora, Vinod K.;
Knaus, Edward E.

Publication type:

Article

Furopyridines. XXVI. Reactions of cyanopyridine derivatives of furo[2,3- b]-, -[3,2- b]-, -[2,3- c]- and -[3,2- c]pyridine.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 1, doi. 10.1002/jhet.5570360101

By:

Yamaguchi, Sciji;
Saitoh, Hideo;
Kurosaki, Masahide;
Yokoyama, Hajime;
Hirai, Yoshiro;
Shiotani, Shunsaku

Publication type:

Article

Thermal rearrangement of 1,3-thiazolidine sulfoxides: Thiolsulfinate and thioaldehyde intermediates.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 271, doi. 10.1002/jhet.5570360141

By:

Hahn, Hoh-Gyu;
Nam, Kee Dal;
Mah, Heduck

Publication type:

Article

Synthesis of 6,7-dimethoxy-1-[(halophenoxy)-methyl]-1,2,3,4-tetrahydroisoquinolines.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 75, doi. 10.1002/jhet.5570360112

By:

Cho, Su-Dong;
Kim, Sung-Kyu;
Chung, Hyun-A;
Kang, Young-Jin;
Yoon, Yong-Jin

Publication type:

Article

A simple one step synthesis of new 3,5-disubstituted-4-amino-1,2,4-triazoles.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 149, doi. 10.1002/jhet.5570360123

By:

Bentiss, Fouad;
Lagrenée, Michel;
Traisnel, Michel;
Mernari, Bouchaib;
Elattari, Hassan

Publication type:

Article

Synthesis and absolute configuration of (-)-meridinol and (-)-3-epimeridinol.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 221, doi. 10.1002/jhet.5570360134

By:

Takano, Daisuke;
Doe, Matsumi;
Morimoto, Yoshiki;
Kinoshita, Takamasa;
Yoshihara, Kazuo

Publication type:

Article

Design, synthesis, and photophysical characterization of novel pentacyclic red shifted azine dyes.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 25, doi. 10.1002/jhet.5570360105

By:

Gloster, Daniel F.;
Cincotta, Louis;
Foley, James W.

Publication type:

Article

Palladium-catalyzed synthesis of 3-oxo-1,3-dihydro-1-isobenzofuranyl alkanoates from 2-bromobenzaldehyde and sodium alkanoates.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 289, doi. 10.1002/jhet.5570360145

By:

Cho, Chan Sik;
Baek, Dong Yeol;
Shim, Sang Chul

Publication type:

Article

Synthesis and properties of 1-aryl-2-alkyl-1,4,5,6-tetrahydropyrimidines.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 105, doi. 10.1002/jhet.5570360116

By:

Orelli, Liliana R.;
Niemevz, Fernando;
García, María B.;
Perillo, Isabel A.

Publication type:

Article

Controlling substitution patterns on the 1,2,4-triazolo[1,5-α]-pyrimidine ring. Selective removal of chlorine at the 7-position.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 183, doi. 10.1002/jhet.5570360127

By:

Monte, William T.;
Kleschick, William A.;
Bordner, Jon

Publication type:

Article

Synthesis of certain 5-substituted thieno[2,3- b]thiophene-2-sulfonamides and thieno[2,3- b]thiophene-2-sulfonamide 6,6-dioxides.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 249, doi. 10.1002/jhet.5570360138

By:

Chen, Hwang-Hsing;
May, Jesse A.;
Lynch, Vincent M.

Publication type:

Article

Infrared study of hydrogen bonds involving N-heterocyclic bases and phenols.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 49, doi. 10.1002/jhet.5570360109

By:

Goethals, Muriel;
Zeegers-Huyskens, Thérese;
Czarnik-Matusewicz, Boguslawa

Publication type:

Article

Susceptibility of morpholine substituents to photo-oxidative decomposition-identification of photo-oxidative degradants of linezolid (PNU-100766).

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 265, doi. 10.1002/jhet.5570360140

By:

Martin, Gary E.;
Robins, Russell H.;
Bowman, Phil B.;
Duholke, Wayne K.;
Farley, Kathleen A.;
Kaluzny, Brian D.;
Guido, Jane E.;
Sims, Sandra M.;
Thamann, Thomas J.;
Thompson, Brian E.;
Nishimura, Toshihide;
Noro, Yukimi;
Tahara, Tsutoma

Publication type:

Article

A convenient synthesis of the novel 5 H-thieno[2,3- e]-4,1,2-oxathiazepine ring system via an alkoxycarbenium ion intermediate.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 65, doi. 10.1002/jhet.5570360111

By:

Dantanarayana, Anura P.;
Dupre, Brian;
May, Jesse A.;
Lynch, Vincent M.

Publication type:

Article

Inhibitors of dihydrofolate reductase: Design, synthesis and antimicrobial activities of 2,4-diamino-6-methyl-5-ethynylpyrimidines.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 145, doi. 10.1002/jhet.5570360122

By:

Jones, Michael L.;
Baccanari, David P.;
Tansik, Robert L.;
Boytos, Christine M.;
Rudolph, Sharon K.;
Kuyper, Lee F.

Publication type:

Article

Haloacetylated enol ethers. 11.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 217, doi. 10.1002/jhet.5570360133

By:

Martins, Marcos A. P.;
Freitag, Rogério A.;
Da Rosa, Adriano;
Flores, Alex F. C.;
Zanatta, Nilo;
Bonacorso, Helio G.

Publication type:

Article

The trapping of j,x-biradicals, photochemically produced, with 4-cyanopyridine in neutral and acidic medium.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 17, doi. 10.1002/jhet.5570360104

By:

Bernardi, Rosanna;
Caronna, Tullio;
Mele, Andrea;
Morrocchi, Sergio;
Ursini, Maurizio

Publication type:

Article

7-Deaza-5′-noraristeromycin derivatives resembling L-toyocamycin and L-sangivamycin.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 287, doi. 10.1002/jhet.5570360144

By:

Seley, Katherine L.;
Schneller, Stewart W.

Publication type:

Article

Synthesis of 4-oxopyrimidinium and 4-oxo-1,4-dihydropyrimidines.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 97, doi. 10.1002/jhet.5570360115

By:

Vedernikova, Irina V.;
Haemers, Achiel;
Ryabukhin, Yuryi I.

Publication type:

Article

Synthesis and characterization of some heterocyclic derivatives from 1,2:3,4-Di- o-isopropylidene-α-d-galacto-1,6-hexadialdo-1,5-pyranose oxime.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 177, doi. 10.1002/jhet.5570360126

By:

Alho, M. A. Martins;
D'accorso, N. B.

Publication type:

Article

Synthesis of β-butylsulfanyl α-oligothiophenes from 3-butylsulfanyl-2,2′-bithiophene.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 241, doi. 10.1002/jhet.5570360137

By:

Iarossi, Dario;
Mucci, Adele;
Schenetti, Luisa;
Sodini, Valerio

Publication type:

Article

Haloacetylated enol ethers. 13.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 45, doi. 10.1002/jhet.5570360108

By:

Bonacorso, Helio Gauze;
Bittencourt, Sandra R. T.;
Wastowski, Arci D.;
Wentz, Alexandre P.;
Zanatta, Nilo;
Martins, Marcos A. P.

Publication type:

Article

Acylation, cyanoethylation and alkylation of methyl and phenyl indolylmagnesium salts: Influence of the substituents on the c- and N-reaction products.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 129, doi. 10.1002/jhet.5570360119

By:

Rodríguez, J. Gonzalo;
Urrutia, Anahí

Publication type:

Article

Synthesis of substituted 10,11-dihydro-5 H-dibenz[ b,f]azepines; key synthons in syntheses of pharmaceutically active compounds.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 57, doi. 10.1002/jhet.5570360110

By:

Jørgensen, Tine Krogh;
Andersen, Knud Erik;
Lau, Jesper;
Madsen, Peter;
Huusfeldt, Per Olaf

Publication type:

Article

Preparation of 1,2-disubstituted-3-hydroxy-4(1 H)-quinolinones and the influence of substitution on the course of cyclization.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 141, doi. 10.1002/jhet.5570360121

By:

Hradil, Pavel;
Hlaváč, Jan;
Lemr, Karel

Publication type:

Article

Conformationally locked heterocycles. Structure of a doubly bridged pyrimido[1,2- a]pyrimidine from the hantzsch synthesis with 4-(2-hydroxyphenyl)but-3-en-2-one.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 209, doi. 10.1002/jhet.5570360132

By:

Světlík, Jan;
Liptaj, Tibor;
Tureček, FrantiŠEk

Publication type:

Article

Synthesis and application of ethyl 2-arylazo-4,9-dioxonaphtho[2,3- b]thiophene-3-carboxylate.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 15, doi. 10.1002/jhet.5570360103

By:

Rangnekar, D. W.;
Kanetkar, V. R.;
Shankarling, G. S.;
Malanker, J. V.

Publication type:

Article

Rearrangement of 2-amino-4-(trifluoromethyl)oxazoles to hydantoins.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 283, doi. 10.1002/jhet.5570360143

By:

Lawson, Jon P.;
VanSant, Karey A.

Publication type:

Article

Synthesis and application of 2-arylazo-5-[styryl-4-(β-cyano/-carbethoxy-β-cyanoethenyl)]-1,3,4-thiadiazoles.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 95, doi. 10.1002/jhet.5570360114

By:

Rangnekar, D. W.;
Kanetkar, V. R.;
Shankarling, G. S.;
Malanker, J. V.

Publication type:

Article

Fused 1,2-dithioles. IV. Synthesis and reactions of 1,2-dithiole s-oxides.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 161, doi. 10.1002/jhet.5570360125

By:

Schachtner, Josef Emmeram;
Zoukas, Thomas;
Stachel, Hans-Dietrich;
Polborn, Kurt;
Nöth, Heinrich

Publication type:

Article

Methanetricarboxylates as key reagents for the simple preparation of heteroarylcarboxamides with potential biological activity. Part 2.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 237, doi. 10.1002/jhet.5570360136

By:

Kutyrev, Alexander;
Kappe, Thomas

Publication type:

Article

Retro-ene reactions in heterocyclic synthesis. IV.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 41, doi. 10.1002/jhet.5570360107

By:

Ito, Kunio;
Miyajima, Shingo

Publication type:

Article

Synthesis of spiroisoindolinones by palladium-catalyzed heterocyclization of 2-iodobenzoyl chloride with ketimines.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 297, doi. 10.1002/jhet.5570360147

By:

Cho, Chan Sik;
Wu, Xue;
Jiang, Li Hong;
Shim, Sang Chul;
Kim, Hong Rak

Publication type:

Article

Reactions of 2,3-dihydrospiro[1 H-4- and 5-azabenzimidazole-2,1′-cyclohexane] with nucleophiles: A potential route to some substituted aromatic heterocycles.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 117, doi. 10.1002/jhet.5570360118

By:

Reizner, Ralf;
Kramer, Walter;
Neidlein, Richard;
Suschitzky, Hans

Publication type:

Article

Synthesis and mechanism of formation of novel 2,5-dihydro-2,5-diimino-3,4-di[( N,N-dimethylamino)methylideneamino]pyrroles and 5-amino-3,4-di[( N,N-dimethylamino)methylideneamino]-2 H-2-iminopyrroles.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 193, doi. 10.1002/jhet.5570360129

By:

Alves, M. José;
Carvalho, M. Alice;
Fernanda, M.;
Proença, J. R. P.;
Booth, Brian L.;
Pritchard, Robin G.

Publication type:

Article

Semi-empirical evaluation of substituted terthiophenes as polythiophene precursors.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 137, doi. 10.1002/jhet.5570360120

By:

Stanforth, Stephen P.

Publication type:

Article

Cyclecondensation of 3-amino-1,2,4-triazole with substituted methyl cinnamates.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 205, doi. 10.1002/jhet.5570360131

By:

Desenko, Sergey M.;
Lipson, Victoria V.;
Shishkin, Oleg V.;
Komykhov, Sergey A.;
Orlov, Valery D.;
Lakin, Evgeny E.;
Kuznetsov, Valery P.;
Meier, Herbert

Publication type:

Article

Synthesis, characterization and in vitro anthelmintic activity against Nippostrongylus brasiliensis of new 5-aryl-2-phenyl-6,7-dihydropyrazolo[1,5- a]pyrimidines.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 11, doi. 10.1002/jhet.5570360102

By:

Quiroga, Jairo;
Insuasty, Braulio;
Hormaza, Angelina;
Gamenara, Daniela;
Dominguez, Laura;
Saldaña, Jenny

Publication type:

Article

Retro-ene reaction. V. Functionalization of 4,5-dihalopyridazin-6-ones using 1-hydroxymethyl-4,5-dihalopyridazin-6-ones as 1-0, 3-n, 5-0 ene-adducts.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 277, doi. 10.1002/jhet.5570360142

By:

Chung, Hyun-A;
Kang, Young-Jin;
Chung, Joo-Wha;
Cho, Su-Dong;
Yoon, Yong-Jin

Publication type:

Article

Furopyridines. XXIX.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 81, doi. 10.1002/jhet.5570360113

By:

Yamaguchi, Seiji;
Orito, Keiko;
Shimizu, Noriko;
Taniguchi, Katsunori;
Saitoh, Hideo;
Kurosaki, Masahide;
Yokoyama, Hajime;
Hirai, Yoshiro;
Shiotani, Shunsaku

Publication type:

Article

Synthesis and reactions of 4 H-3,1-benzothiazines.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 153, doi. 10.1002/jhet.5570360124

By:

El-Desoky, S. I.;
Kandeel, E. M.;
Abd-El-Rahman, A. H.;
Schmidt, R. R.

Publication type:

Article

The synthesis of methyl 2-(benzyloxycarbonyl)amino-3-dimethylaminopropenoate. The synthesis of trisubstituted pyrroles, 3-amino-2 H-pyran-2-ones, fused 2 H-pyran-2-ones and 4 H-pyridin-4-ones.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 225, doi. 10.1002/jhet.5570360135

By:

Toplak, Renata;
Svete, Jurij;
Stanovnik, Branko;
Grdadolnik, Simona GoliČ

Publication type:

Article

Knoevenagel reaction of malononitrile with methyl ketone followed by double cyclization catalyzed by potassium fluoride-coated alumina.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 33, doi. 10.1002/jhet.5570360106

By:

Nakano, Yoshiharu;
Shi, Wei-Ying;
Nishii, Yoshiyuki;
Igarashi, Minoru

Publication type:

Article

A slightly shorter route to carbocyclic nucleosides. Synthesis of (±)- trans-1-[2-(hydroxymethyl)cyclopentylmethyl]uracil.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 293, doi. 10.1002/jhet.5570360146

By:

Santana, Lourdes;
Teijeira, Marta;
Uriarte, Eugenio

Publication type:

Article

Synthesis of novel 5-aryl-6-cyano-3 H,8 H-pyrido[2,3- d]pyrimidine-4,7-diones in the reaction of 6-amino-4-pyrimidinones with benzaldehyde and ethyl cyanoacetate.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 113, doi. 10.1002/jhet.5570360117

By:

Quiroga, Jairo;
Alvarado, Mario;
Insuasty, Braulio;
Nogueras, Manuel;
Sánchez, Adolfo;
López, M. Dolores

Publication type:

Article

Thermal and photochemical reaction of isoxazolone with indole-2,3-dione derivatives.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 189, doi. 10.1002/jhet.5570360128

By:

Pardasani, R. T.;
Pardasani, P.;
Muktawat, S.;
Ghosh, R.;
Mukherjee, T.

Publication type:

Article

Arylidene imidazothiazoles. Synthesis, structure and benzodiazepine receptor binding.

Published in:

Journal of Heterocyclic Chemistry, 1999, v. 36, n. 1, p. 257, doi. 10.1002/jhet.5570360139

By:

Kieć-Kononowicz, Katarzyna;
Szymańska, Ewa;
Karolak-Wojciechowska, Janina;
Ksiazek, Waldemar;
Müller, Christa E.;
Geis, Uli

Publication type:

Article