Catalytic asymmetric addition of alkynylzinc reagents to ketones using polymer-supported chiral Schiff-base amino alcohols

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	Catalytic asymmetric addition of alkynylzinc reagents to ketones using polymer-supported chiral Schiff-base amino alcohols
	Chen C(陈超) ; Hong L(洪亮) ; Zhang BZ(张邦治) ; Wang R(王锐)
刊名	Tetrahedron: Asymmetry
	2008
卷号	19 页码:191-196
ISSN号	0957-4166
通讯作者	王锐
中文摘要	Polymer-supported Schiff-base of optically active amino alcohols was used as chiral ligands in the enantioselective addition of alkynylzinc to simple ketones. At a 10 mol % ligand loading, chiral propargylic alcohols with moderate to good ee values (up to 89%) were produced. The polymeric catalyst could be recycled many times and used for further reactions.
学科主题	物理化学
收录类别	SCI
资助信息	the National Natural Science Foundation of China (Nos. 20772052;20472026;20525206);Chang Jiang Scholar Program of the Ministry of Education of China
语种	英语
WOS记录号	WOS:000253625100007
公开日期	2012-11-09
内容类型	期刊论文
源URL	[http://210.77.64.217/handle/362003/1931]
专题	兰州化学物理研究所_OSSO国家重点实验室
推荐引用方式 GB/T 7714	Chen C,Hong L,Zhang BZ,et al. Catalytic asymmetric addition of alkynylzinc reagents to ketones using polymer-supported chiral Schiff-base amino alcohols[J]. Tetrahedron: Asymmetry,2008,19:191-196.
APA	陈超,洪亮,张邦治,&王锐.(2008).Catalytic asymmetric addition of alkynylzinc reagents to ketones using polymer-supported chiral Schiff-base amino alcohols.Tetrahedron: Asymmetry,19,191-196.
MLA	陈超,et al."Catalytic asymmetric addition of alkynylzinc reagents to ketones using polymer-supported chiral Schiff-base amino alcohols".Tetrahedron: Asymmetry 19(2008):191-196.