A Selective Rh<sup>I</sup>
-Catalyzed Substrate-Controlled C−C Bond Activation of Benzyl Sulfonamide/Alcohol-Tethered Alkylidenecyclopropanes
作者:Kai Chen、Jia-Xin Liu、Xiang-Ying Tang、Min Shi
DOI:10.1002/chem.201602366
日期:2016.8.8
Benzyl sulfonamide/alcohol‐tethered alkylidenecyclopropanes undergo a rhodium‐catalyzed and substrate‐controlled selective C−C bond activation, producing three types of common organic structural units: benzo[c]azepine/oxepines, dihydronaphthalen‐1‐amines, and conjugated dienes. Epoxidation and aromatization of these products to construct two useful compounds have also been achieved.