期刊
JOURNAL OF ORGANIC CHEMISTRY
卷 82, 期 20, 页码 11288-11294出版社
AMER CHEMICAL SOC
DOI: 10.1021/acs.joc.7b02085
关键词
-
资金
- Elsevier
- South African National Research Foundation [NRF/95404]
A new low-temperature procedure for the synthesis of 3,3-disubstituted 2-oxindoles via cross-dehydrogenative coupling (CDC) is reported. The use of a strong, nonreversible base in these reactions has been found to effect a dramatic drop in reaction temperature (to room temperature) relative to the current state-of-theart (>100 degrees C) procedure. When employing iodine as an oxidant, new evidence suggests that this transformation may occur via a transiently stable iodinated intermediate rather than by direct single-electron oxidation.
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