环丙烷化
立体选择性
化学
重氮
烯烃纤维
铑
催化作用
乙烯
有机化学
立体化学
药物化学
作者
Taku Shibue,Yasumichi Fukuda
摘要
A rhodium-catalyzed cyclopropanation of 1-fluoro-1-(phenylsulfonyl)ethylene and diazo esters is described as an effective method for the stereoselective synthesis of cis-2-fluorocyclopropanecarboxylic acid. This process provides an example of the cyclopropanation of electron-deficient olefin and diazoacetates.
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