期刊
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
卷 129, 期 4, 页码 768-769出版社
AMER CHEMICAL SOC
DOI: 10.1021/ja0670409
关键词
-
资金
- NIGMS NIH HHS [GM-61591] Funding Source: Medline
We report the manipulation of hydrogen-bonding-based cooperative catalysis to control the diastereoselectivity for a tandem asymmetric reaction creating two nonadjacent stereocenters. This ability to control both the enantioselectivity and diastereoselectivity allows, for the first time, the direct and stereoselective construction of 1,3-tertiary-quaternary stereocenters in any of the possible four configurations from the same prochiral precursors with catalytic control. The synthetic consequence of such catalyst-controlled construction of nonadjacent stereocenters is illustrated by the asymmetric synthesis of manzacidin C by using the same reaction sequence that was previously applied to the total synthesis of manzacidin A.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据