薗头偶联反应
卤化
化学
邻接
组合化学
酒
联轴节(管道)
有机化学
化学选择性
钯
催化作用
机械工程
工程类
作者
Noriki Kutsumura,Kentaro Niwa,Takao Saito
出处
期刊:Organic Letters
[American Chemical Society]
日期:2010-07-01
卷期号:12 (15): 3316-3319
被引量:32
摘要
An efficient one-pot method for bromination-elimination of allyl alcohol derivatives and sequential Sonogashira coupling has been developed. A highlight of the method is chemoselective DBU-promoted elimination of vicinal dibromoalkanes having an adjacent O-functional group.
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