Catalytic asymmetric prop-2-ynylation involving the use of the bifunctional synergetic reagent Et2BSPri

被引：65

作者：

Yu, CM

Yoon, SK

Choi, HS

Baek, K

机构：

[1] Department of Chemistry, Sung Kyun Kwan University

来源：

CHEMICAL COMMUNICATIONS | 1997年 / 08期

关键词：

D O I：

10.1039/a700540g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Efficient catalytic asymmetric prop-2-ynylation of achiral aldehydes with allenyltributylstannane promoted by a BINOL-Ti-IV complex (10 mol%) is achieved with high enantioselectivity by the use of Et2BSPri.

引用

页码：763 / 764

页数：2

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