Broadly effective enantioselective Diels-Alder reactions of 1-amino-substituted-1,3-butadienes |
| |
Authors: | Huang Yong Iwama Tetsuo Rawal Viresh H |
| |
Affiliation: | Department of Chemistry, The University of Chicago, 5735 South Ellis Avenue, Chicago, Illinois 60637, USA. |
| |
Abstract: | [reaction: see text] A broad range of substituted 1-amino-1,3-butadienes undergo enantioselective Diels-Alder reactions with methacrolein in the presence of 5 mol % of Cr(III)-salen complex 1. The reactions are carried out conveniently, at room temperature, and they afford the cycloadducts in high yields and excellent ee's. |
| |
Keywords: | |
本文献已被 PubMed 等数据库收录! |
|