Subtle Structural Tuning Enables Bifunctional Cinchona Alkaloid Thiourea and Chiral Pyridine-Oxazoline Ligands To Work Synergistically with Copper To Catalyze an Enantioselective Micheal Addition
作者
Qianmao Zhang,Guo Cheng,Jingliang Yu,Chunchun Tang,Wenjuan Wan,Lixin Wang