We are grateful to the National Natural Science Foundation of China (Nos. 21232003, 21472057, and 21572074) and other financial support (Nos. 201422, CCNU15A02007, and 2015CFA033) for this research.
机构署名：
本校为第一且通讯机构
院系归属：
化学学院
摘要：
The first copper-catalyzed asymmetric decarboxylative [4 + 1] cycloaddition of propargylic carbamates and sulfur ylides was successfully developed. This strategy led to a series of chiral indolines with synthetically flexible alkyne groups in good yields and with high enantio- and diastereoselectivities (up to 99% yield, 98% ee, and >95:5 dr). A possible mechanism and stereoinduction mode with copper-allenylidenes w...
