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Titolo:
Regioselective addition of nbutyllithium on secondary cinnamyl amides: "Michael" versus "contra-Michael" process
Autore:
Bremand, N; Marek, I; Normant, JF;
Indirizzi:
Technion Israel Inst Technol, Dept Chem, IL-32000 Haifa, Israel Technion Israel Inst Technol Haifa Israel IL-32000 L-32000 Haifa, Israel Univ Paris 06, Lab Chim Organoelements, F-75232 Paris 05, France Univ Paris 06 Paris France 05 m Organoelements, F-75232 Paris 05, France
Titolo Testata:
TETRAHEDRON LETTERS
fascicolo: 17, volume: 40, anno: 1999,
pagine: 3379 - 3382
SICI:
0040-4039(19990423)40:17<3379:RAONOS>2.0.ZU;2-F
Fonte:
ISI
Lingua:
ENG
Soggetto:
LITHIATION-SUBSTITUTION SEQUENCES; ORGANOLITHIUM REAGENTS; CONJUGATE ADDITION; ACIDS; CARBOLITHIATION;
Keywords:
alkyl lithium; (-)-sparteine; Michael addition; contra-Michael addition;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Physical, Chemical & Earth Sciences
Citazioni:
17
Recensione:
Indirizzi per estratti:
Indirizzo: Marek, I Technion Israel Inst Technol, Dept Chem, IL-32000 Haifa, Israel Technion Israel Inst Technol Haifa Israel IL-32000 aifa, Israel
Citazione:
N. Bremand et al., "Regioselective addition of nbutyllithium on secondary cinnamyl amides: "Michael" versus "contra-Michael" process", TETRAHEDR L, 40(17), 1999, pp. 3379-3382

Abstract

Lithiated secondary cinnamyl amides undergo a preferred "contra-Michael" addition of nbutyllithium, complexed with (-)sparteine, in a non polar solvent. (C) 1999 Published by Elsevier Science Ltd. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 22/01/20 alle ore 12:40:03