Works matching IS 0022152X AND DT 2008 AND VI 45 AND IP 1

Results: 34

Stereoselective synthesis of helical dihydrodipyrrolophenanthroline and hindrance hexa tert-butyl carboxylatodipyrrolophenanthroline from reaction between 1,10-phenanthroline and dialkyl acetylenedicarboxylates.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 289, doi. 10.1002/jhet.5570450136

By:

Maghsoodlou, Malek Taher;
Khorassani, Sayyed Mostafa Habibi;
Saghatforoush, Lotfali;
Maghfuri, Farhad;
Marandi, Ghasem;
Kabiri, Roya

Publication type:

Article

A new thermal study of the reaction of 6-azidopyridones with different amines and hydrazines.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 97, doi. 10.1002/jhet.5570450107

By:

Mekheimer, Ramadan Ahmed;
El-Hameid, Afaf Mohamed Abd;
Sadek, Kamal U.

Publication type:

Article

Fluorescent 6-hydroxy- and 6,7-dihydroxy-4-trifluoro-methylcarbostyrils and formation of o-carboxymethylated derivatives via o-succinimide esters.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 165, doi. 10.1002/jhet.5570450118

By:

Uray, Georg;
Badgujar, Naresh S.;
Kováčková, Sona;
Stadlbauer, Wolfgang

Publication type:

Article

Application of the acetate of baylis-hillman adducts in the synthesis of 3-carbomethoxy-2 H-thiochromenes.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 235, doi. 10.1002/jhet.5570450129

By:

Cha, Myeong Jong;
Song, Young Seok;
Han, Eun-Gu;
Lee, Kee-Jung

Publication type:

Article

tert-Amino effect at a coumarin and a 2-quinolone system: Synthesis of 1,2 fused 5 H-chromeno[4,3- b]pyridin-5-ones and a 6 H-benzo[ h][1,6]naphthyridin-5-one.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 177, doi. 10.1002/jhet.5570450120

By:

Ivanov, Ivo C.;
Glasnov, Toma N.;
Belaj, Ferdinand

Publication type:

Article

Preparation of novel azabicyclic amines and α7 nicotinic acetylcholine receptor activity of derived aryl amides.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 247, doi. 10.1002/jhet.5570450131

By:

Walker, Daniel P.;
Acker, Brad A.;
Jon Jacobsen, E.;
Wishka, Donn G.

Publication type:

Article

Oxidative coupling of acridinones: Synthesis of new C<sub>2</sub>-symmetry atropisomers.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 67, doi. 10.1002/jhet.5570450102

By:

Scarpellini-Charras, Karine;
Boyer, Gérard;
Filloux, Nathalie;
Galy, Jean-Pierre

Publication type:

Article

Fused polyaza-heterocycles and 1,3,4-thiadiazoles via a tricyano synthon.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 137, doi. 10.1002/jhet.5570450113

By:

Dawood, Kamal M.;
Raslan, Mohamed A.

Publication type:

Article

Synthesis of novel 5-chlorinated 2-aminothiophenes using 2,5-dimethylpyrrole as an amine protecting group.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 201, doi. 10.1002/jhet.5570450124

By:

Puterová, Zita;
Bobula, Tomáš;
Végh, Daniel

Publication type:

Article

Room temperature facile synthesis of quinoxalines catalyzed by amidosulfonic acid.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 285, doi. 10.1002/jhet.5570450135

By:

Li, Zhenjiang;
Li, Weisi;
Sun, Yingjie;
Huang, He;
Ouyang, Pingkai

Publication type:

Article

A facile and general synthesis of 2,4-Di- and 2,4,7-trisubstituted thieno[2,3- c]pyridines.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 91, doi. 10.1002/jhet.5570450106

By:

Zhu, Gui-Dong;
Gunawardana, Indrani W.;
Boyd, Steven A.;
Melcher, Laura M.

Publication type:

Article

Carbazolo[2,1- a]carbazole derivatives via fischer indole synthesis.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 161, doi. 10.1002/jhet.5570450117

By:

Dufour, Fabien;
Kirsch, Gilbert

Publication type:

Article

Claisen Condensation of N-Methylpyrrolidinone and α-Chloronicotinic esters.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 229, doi. 10.1002/jhet.5570450128

By:

Kaminski, Thomas;
Kirsch, Gilbert

Publication type:

Article

Enantioselective 1,3-dipolar cycloaddition reactions using complexes of (−)-sparteine.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 241, doi. 10.1002/jhet.5570450130

By:

Gucma, Mirosław;
Marek Gołȩbiewski, W.

Publication type:

Article

Synthesis of N-pivot lariat ethers.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 1, doi. 10.1002/jhet.5570450101

By:

Elwahy, Ahmed H. M.;
Abbas, Ashraf A.

Publication type:

Article

Synthesis of enantiomerically pure fire ant venom alkaloids: Solenopsins and isosolenopsins A, B and C.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 129, doi. 10.1002/jhet.5570450112

By:

Bandara Herath, H. M. T.;
Dhammika Nanayakkara, N. P.

Publication type:

Article

Benzobis(pyrrolopyrimidopiridazines): Molecular structure and properties of the first π-electronic analogues of dibenzo[ a, o]picene.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 195, doi. 10.1002/jhet.5570450123

By:

Serdyuk, Olga V.;
Gulevskaya, Anna V.;
Pozharskii, Alexander F.;
Avakyan, Vadim E.

Publication type:

Article

Regioselective synthesis of diazaspiro[4.4]nona- and tetrazaspiro[4.5]deca-2,9-diene-6-one derivatives.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 279, doi. 10.1002/jhet.5570450134

By:

Farag, Ahmad M.;
Elkholy, Yehya M.;
Ali, Korany A.

Publication type:

Article

Highly stereoselective synthesis of cyclopropyl heterocycles via cyclopropanation of olefin with arsonium salt.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 85, doi. 10.1002/jhet.5570450105

By:

Ren, Zhongjiao;
Cao, Weiguo;
Tong, Weiqi;
Chen, Jie;
Wang, Changqing

Publication type:

Article

Regioselective three-component synthesis of novel indeno[1,2- b]-pyrazolo[4,3- e]pyridines-fused derivatives of 4-azafluorenone alkaloid.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 155, doi. 10.1002/jhet.5570450116

By:

Quiroga, Jairo;
Cobo, Débora;
Insuasty, Braulio;
Abonía, Rodrigo;
Cruz, Silvia;
Nogueras, Manuel;
Cobo, Justo

Publication type:

Article

Synthesis and structural study of a new series of 2-methylsulfanyl-tetrahydropyrimidines from β-alkoxyvinyl trihalomethyl ketones.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 221, doi. 10.1002/jhet.5570450127

By:

Zanatta, Nilo;
Madruga, Claudia C.;
Marisco, Patricia C.;
Da Rosa, Luciana S.;
Fernandes, Liana Da S.;
Flores, Darlene C.;
Flores, Alex F. C.;
Burrow, Robert A.;
Bonacorso, Helio G.;
Martins, Marcos A P.

Publication type:

Article

Preparation of 5-bromo-6-phenylimidazo[2,1- b][1,3,4]thiadiazol-2-ylamines.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 299, doi. 10.1002/jhet.5570450138

By:

Safarov, Saifidin;
Rahmon, Rahmonov;
Kukaniev, Muhamacho Amadovich;
Schollmeyer, Dieter;
Karpuk, Elena;
Meier, Herbert

Publication type:

Article

Palladium/tetraphosphine catalyzed suzuki cross-coupling of heteroarylboronic acids with aryl halides.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 109, doi. 10.1002/jhet.5570450109

By:

Kondolff, Isabelle;
Doucet, Henri;
Santelli, Maurice

Publication type:

Article

Preparation of 2-(1 H-pyrazol-5-yl)benzenesulfonamides from polylithiated C(α),N-carbo- tert-butoxyhydrazones and methyl 2-(aminosulfonyl)benzoate.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 189, doi. 10.1002/jhet.5570450122

By:

Knight, John D.;
Brown, Jordan B.;
Overby, Jason S.;
Beam, Charles F.;
Dwight Camper, N.

Publication type:

Article

Reaction of 6-aryl- or styryl-4-methylsulfanyl-2-oxo-2 H-pyrans with active methylene compounds and fluorescence properties of the products.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 265, doi. 10.1002/jhet.5570450133

By:

Mizuyama, Naoko;
Murakami, Yuka;
Nakatani, Takatoshi;
Kuronita, Keiko;
Kohra, Shinya;
Ueda, Kazuo;
Hiraoka, Kyoko;
Tominaga, Yoshinori

Publication type:

Article

Synthesis of new heterocyclic compounds having 1,2,3-triazole and isoxazole rings in a single molecule.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 77, doi. 10.1002/jhet.5570450104

By:

Chen, Qiu;
Liu, Fangming;
Xu, Feng;
Yang, Chun

Publication type:

Article

Preparation and crystal structures of two 3-anthracenyl isoxazolyl sulfonamides.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 259, doi. 10.1002/jhet.5570450132

By:

Li, Chun;
Twamley, Brendan;
Natale, Nicholas R.

Publication type:

Article

Synthesis and photochemical properties of trans-2-(2-aryl- or heteroarylvinyl)-4,5-dichloropyridazin-3(2 H)-ones.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 215, doi. 10.1002/jhet.5570450126

By:

Yim, Heung-Seop;
Kim, Mi-Ra;
Sung, Gi-Hyeon;
Chung, Hyun-A;
Lee, Jin-Kook;
Lee, Sang-Gyeong;
Yoon, Yong-Jin

Publication type:

Article

Synthesis and structure of novel 3,4-annelated coumarin derivatives.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 295, doi. 10.1002/jhet.5570450137

By:

Dekić, Milan S.;
Dekić, Biljana R.;
Dekić, Vidoslav S.;
Deki, Stojadin V.

Publication type:

Article

1,3-Dipolar cycloadditions of (4 R,5 R)-1-alkylidene-4-(benzoylamino)-5-phenyl-3-pyrazolidinon-1-azomethine imines.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 181, doi. 10.1002/jhet.5570450121

By:

Pezdirc, Lidija;
Grošelj, Uroš;
Meden, Anton;
Stanovnik, Branko;
Svete, Jurij

Publication type:

Article

Preparation and evaluation of N-sulfinyl dienophiles for asymmetric hetero-diels-alder reactions.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 149, doi. 10.1002/jhet.5570450115

By:

Endeshaw, Molla Mellese;
Hansen, Lars K.;
Gautun, Odd R.

Publication type:

Article

Reactions of tetrachloropyridazine with aliphatic nitrogen nucleophiles.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 143, doi. 10.1002/jhet.5570450114

By:

Pattison, Graham;
Sandford, Graham;
Wallace, Emma V.B.;
Yufit, Dmitry S.;
Howard, Judith A.K.;
Christopher, John A.;
Miller, David D.

Publication type:

Article

The synthesis of cyclic and acyclic long-chain arylpiperazine derivatives of salicylamide as serotonin receptor ligands.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 209, doi. 10.1002/jhet.5570450125

By:

Kowalski, Piotr;
Jaśkowska, Jolanta;
Bojarski, Andrzej J.;
Duszyńska, Beata

Publication type:

Article

Simple synthesis of 2-amino-4-(het)aryl-4,6-dihydro-1(3)(11) H-[1,3,5]triazino[2,1- b]quinazolin-6-ones.

Published in:

Journal of Heterocyclic Chemistry, 2008, v. 45, n. 1, p. 173, doi. 10.1002/jhet.5570450119

By:

Dolzhenko, Anton V.;
Dolzhenko, Anna V.;
Chui, Wai-Keung

Publication type:

Article