Asymmetric aziridination of 1,3-dienes catalyzed by bisoxazoline-copper   complexes

doi:10.1002/chir.20282

CORC > 北京大学 > 化学与分子工程学院

	Asymmetric aziridination of 1,3-dienes catalyzed by bisoxazoline-copper complexes
	Ma, Linge ; Du, Da-Ming ; Xu, Jiaxi
刊名	chirality
	2006
关键词	asymmetric catalysis aziridination bisoxazoline diene nitrene ENANTIOSELECTIVE AZIRIDINATION ALKENE AZIRIDINATION CHIRAL AZIRIDINES N-SULFONYLIMINES OLEFINS CYCLOPROPANATION YLIDES IMINES VINYLAZIRIDINES OXAZOLINES
DOI	10.1002/chir.20282
英文摘要	The asymmetric aziridination of 1,3-dienes catalyzed by bisoxazoline-CuOTf complexes with PhI=NTs as a nitrene precursor has been achieved in moderate yields with up to > 99:1 regioselectivity, up to > 99% diastereoselectivity, and up to 80% enantioselectivity. alpha,beta,gamma,delta-Unsaturated ketones usually produced cis-gamma,delta-aziridinated products; while 1,4-diphenyl-1,3-butadiene afforded both of cis- and traps-aziridine derivatives as major products by the use of different bisoxazoline ligands. The configuration of cis-aziridine derivatives was proposed on the basis of the reaction mechanism.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000239204000002&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Chemistry, Medicinal; Chemistry, Analytical; Chemistry, Organic; Pharmacology & Pharmacy; SCI(E); PubMed; 28; ARTICLE; 8; 575-580; 18
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/198909]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Ma, Linge,Du, Da-Ming,Xu, Jiaxi. Asymmetric aziridination of 1,3-dienes catalyzed by bisoxazoline-copper complexes[J]. chirality,2006.
APA	Ma, Linge,Du, Da-Ming,&Xu, Jiaxi.(2006).Asymmetric aziridination of 1,3-dienes catalyzed by bisoxazoline-copper complexes.chirality.
MLA	Ma, Linge,et al."Asymmetric aziridination of 1,3-dienes catalyzed by bisoxazoline-copper complexes".chirality (2006).