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Titolo:
STEREOSELECTIVE REACTIONS - 30 - ENANTIOSELECTIVE ALKYLATION OF THE LITHIUM ENOLATES OF 6-MEMBERED CYCLIC-KETONES USING TETRADENTATE CHIRALAMINES IN THE PRESENCE OF LITHIUM BROMIDE
Autore:
MURAKATA M; YASUKATA T; AOKI T; NAKAJIMA M; KOGA K;
Indirizzi:
UNIV TOKYO,GRAD SCH PHARMACEUT SCI,BUNKYO KU TOKYO 113 JAPAN UNIV TOKYO,GRAD SCH PHARMACEUT SCI,BUNKYO KU TOKYO 113 JAPAN
Titolo Testata:
Tetrahedron
fascicolo: 11, volume: 54, anno: 1998,
pagine: 2449 - 2458
SICI:
0040-4020(1998)54:11<2449:SR-3-E>2.0.ZU;2-R
Fonte:
ISI
Lingua:
ENG
Soggetto:
ASYMMETRIC-SYNTHESIS; AMIDES; LITHIOENAMINES; PEPTIDES; ALPHA;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
22
Recensione:
Indirizzi per estratti:
Citazione:
M. Murakata et al., "STEREOSELECTIVE REACTIONS - 30 - ENANTIOSELECTIVE ALKYLATION OF THE LITHIUM ENOLATES OF 6-MEMBERED CYCLIC-KETONES USING TETRADENTATE CHIRALAMINES IN THE PRESENCE OF LITHIUM BROMIDE", Tetrahedron, 54(11), 1998, pp. 2449-2458

Abstract

An efficient enantioselective alkylation of the lithium enolates of cyclohexanone and 1-tetralone with reactive alkyl halides was realized using a stoichiometric amount of a tetradentate chiral amine as a ligand for the lithium in the presence of lithium bromide in toluene. (C) 1998 Elsevier Science Ltd. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 02/07/20 alle ore 21:49:38