Cu-catalyzed intermolecular oxyalkylation of styrenes under air: access to diverse iminolactones
作者:Yunhe Lv、Weiya Pu、Shukuan Mao、Xiaoran Ren、Yingtao Wu、Hao Cui
DOI:10.1039/c7ra07306b
日期:——
A practical, simple, and efficient copper-catalyzed oxyalkylation of styrenes with α-bromoacetamides for the synthesis of iminolactones was developed under air.
一种实用、简单、高效的铜催化氧烷基化苯乙烯与α-溴乙酰胺合成亚胺内酯的方法在空气中开发。
Trifluoromethylthiolation of Hindered α-Bromoamides with Nucleophilic Trifluoromethylthiolating Reagents
General methods have not been previously developed for the synthesis of sterically hindered α-SCF3-substituted carbonyl compounds using nucleophilic trifluoromethylthiolating reagents. Thus, we herein report sp3C–SCF3 bond formation in hindered α-bromoamides containing 3-bromo-oxindoles and linear α-bromoamides using CuSCF3 or AgSCF3 under mild conditions to access sterically hindered α-SCF3-substituted