期刊
ORGANIC LETTERS
卷 21, 期 24, 页码 9940-9944出版社
AMER CHEMICAL SOC
DOI: 10.1021/acs.orglett.9b03871
关键词
-
资金
- NIGMS [R35 GM126986]
A general protocol for the hydroacylation of styrenes from aliphatic carboxylic acids is reported: These reactions proceed via beta-scission of a phosphoranyl radical that is accessed by photoredox catalysis, followed by addition of the resulting acyl radical to the styrenyl olefin. We show that phosphine tunability is critical for efficient intermolecular coupling due to competitive quenching of the photocatalyst by the olefin. Primary, secondary, and structurally rigid tertiary carboxylic acids all generate valuable unsymmetrical dialkyl ketones.
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