对映选择合成
邻苯二甲酰亚胺
有机催化
化学
有机化学
立体化学
催化作用
作者
Wenning Chang,En Wang,Junqing Liang,Xusheng Shao,Xiaoyong Xu,Wu‐Lin Yang,Zhong Li
摘要
A cinchona alkaloid-catalyzed asymmetric α-difluoromethylketone thiolation of β-ketoesters with the electrophilic phthalimide-SCF 2 COAr reagent was developed, affording α-difluoromethylthiolated ketones with moderate to high enantioselectivities.
科研通智能强力驱动
Strongly Powered by AbleSci AI