Zhong Jian-Ji, Yang Chen, Chang Xiao-Yong, Zou Chao, Lu Wei, Che Chi-Ming
Department of Chemistry, South University of Science and Technology of China, Shenzhen, Guangdong 518055, P. R. China.
Chem Commun (Camb). 2017 Aug 8;53(64):8948-8951. doi: 10.1039/c7cc03823b.
The platinum(ii) photo-catalyzed difluoroalkylation of cinnamic acids and alkynes for selective construction of E-,Z-difluoroalkyl alkenes and difluoroalkyl alkenyl iodides, respectively, were achieved under mild conditions. The high efficiency, good substrate scope and high selectivity altogether highlight the prospect of Pt(ii) photocatalysts in visible-light-driven organic transformation reactions.
在温和条件下实现了铂(II)光催化肉桂酸和炔烃的二氟烷基化反应,分别用于选择性构建E-、Z-二氟烷基烯烃和二氟烷基烯基碘化物。高效、良好的底物范围和高选择性共同突出了铂(II)光催化剂在可见光驱动的有机转化反应中的前景。