期刊
ORGANIC LETTERS
卷 21, 期 4, 页码 1068-1072出版社
AMER CHEMICAL SOC
DOI: 10.1021/acs.orglett.8b04117
关键词
-
资金
- SERB, New-Delhi [EMR/2016/006358]
- CSIR, New-Delhi [02(0226)15/EMR-II]
- Indian Institute of Science
- R. L. Fine Chem
- UGC, New Delhi
A Co(III)-catalyzed novel [4 + 2] annulation of N-chlorobenzamides with maleimides has been reported. Mostly, maleimides are known to furnish the Michael-type or 1,1-type cyclized products while treating with amides. In this reaction, maleimides furnished [4 + 2] annulated products in good yields at room temperature while being treated with the internal oxidizing N-chlorobenzamide as a directing group. The developed methodology is compatible with a variety of functional groups. The [4 + 2] annulated products obtained are featured in some biologically active molecules.
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