Bisoxazolidine-Catalyzed Enantioselective Alkynylation of Aldehydes
摘要:
A C2-symmetric bisoxazolidine derived from aminoindanol has been successfully applied in the asymmetric alkynylation of aldehydes. The ligand is readily available, has a wide substrate scope, and catalyzes the formation of chiral propargylic alcohols with excellent yields and enantioselectivties.
Bisoxazolidine-Catalyzed Enantioselective Alkynylation of Aldehydes
作者:Christian Wolf、Shuanglong Liu
DOI:10.1021/ja062711o
日期:2006.8.1
A C2-symmetric bisoxazolidine derived from aminoindanol has been successfully applied in the asymmetric alkynylation of aldehydes. The ligand is readily available, has a wide substrate scope, and catalyzes the formation of chiral propargylic alcohols with excellent yields and enantioselectivties.