Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
The newly modified McMurry reaction toward the improved synthesis of cyclic paraphenylacetylenes
Autore:
Kawase, T; Ueda, N; Tanaka, K; Seirai, Y; Oda, M;
Indirizzi:
Osaka Univ, Grad Sch Sci, Dept Chem, Toyonaka, Osaka 5600043, Japan Osaka Univ Toyonaka Osaka Japan 5600043 m, Toyonaka, Osaka 5600043, Japan
Titolo Testata:
TETRAHEDRON LETTERS
fascicolo: 32, volume: 42, anno: 2001,
pagine: 5509 - 5511
SICI:
0040-4039(20010806)42:32<5509:TNMMRT>2.0.ZU;2-0
Fonte:
ISI
Lingua:
ENG
Soggetto:
LOW-VALENT TITANIUM;
Keywords:
modified McMurry reaction; cyclodimerization; solvent effects; new cyclic paraphenylacetylenes;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Physical, Chemical & Earth Sciences
Citazioni:
17
Recensione:
Indirizzi per estratti:
Indirizzo: Oda, M Osaka Univ, Grad Sch Sci, Dept Chem, Toyonaka, Osaka 5600043, JapanOsaka Univ Toyonaka Osaka Japan 5600043 naka, Osaka 5600043, Japan
Citazione:
T. Kawase et al., "The newly modified McMurry reaction toward the improved synthesis of cyclic paraphenylacetylenes", TETRAHEDR L, 42(32), 2001, pp. 5509-5511

Abstract

Treatment of stilbenedialdehyde derivatives with low-valent titanium generated in a mixed solvent of DME and toluene favored reductive cyclo-oligomerization to give macrocyclic cyclophanepolyenes in relatively good yields leading to improved or new synthesis of a series of cyclic paraphenylacetylenes ([6] to [9]CPPAs). (C) 2001 Elsevier Science Ltd. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 25/01/20 alle ore 00:25:03