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Titolo:
Regioselective synthesis of alkylpyrroles from imines and nitroalkenes by lanthanide compounds
Autore:
Shiraishi, H; Nishitani, T; Nishihara, T; Sakaguchi, S; Ishii, Y;
Indirizzi:
Kansai Univ, Res Ctr, Fac Engn & High Technol, Dept Appl Chem, Suita, Osaka 5648680, Japan Kansai Univ Suita Osaka Japan 5648680 l Chem, Suita, Osaka 5648680, Japan
Titolo Testata:
TETRAHEDRON
fascicolo: 49, volume: 55, anno: 1999,
pagine: 13957 - 13964
SICI:
0040-4020(199912)55:49<13957:RSOAFI>2.0.ZU;2-B
Fonte:
ISI
Lingua:
ENG
Soggetto:
ANNULATION; ALDEHYDES;
Keywords:
pyrroles; imines; nitroalkenes; samarium compounds;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Physical, Chemical & Earth Sciences
Citazioni:
20
Recensione:
Indirizzi per estratti:
Indirizzo: Ishii, Y Kansai Univ, Res Ctr, Fac Engn & High Technol, Dept Appl Chem, Suita, Osaka 5648680, Japan Kansai Univ Suita Osaka Japan 5648680 uita, Osaka 5648680, Japan
Citazione:
H. Shiraishi et al., "Regioselective synthesis of alkylpyrroles from imines and nitroalkenes by lanthanide compounds", TETRAHEDRON, 55(49), 1999, pp. 13957-13964

Abstract

Various types of substituted alkylpyrroles were synthesized in regioselective manner by the cyclization of nitroalkenes with imines catalyzed by Sm(Oi-Pr)(3) under mild conditions. Tetrahydroindole derivative was also synthesized in fair yield by the use of cyclic nitroalkene and imine as starting material. This method provides a novel alternative route for the regioselective synthesis of substituted alkylpyrrole derivatives. (C) 1999 Elsevier Science Ltd. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 23/01/20 alle ore 06:43:51