Palladium-catalyzed tandem hydrocarbonylative cycloaddition for expedient construction of bridged lactones  

作　　者：Yongzheng Ding Min Si Hanmin Huang 

机构地区：[1]Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry,Center for Excellence in Molecular Synthesis of CAS,University of Science and Technology of China,Hefei 230026,P.R.China [2]Key Laboratory of Green and Precise Synthetic Chemistry and Applications,Ministry of Education,Huaibei Normal University,Huaibei,Anhui 235000,P.R.China

出　　处：《Organic Chemistry Frontiers》2022年第3期715-719,共5页有机化学前沿（英文）

基　　金：We are grateful for the financial support from the National Natural Science Foundation of China(21790333 and 21925111);the Strategic Priority Research Program of the CAS(XDPB14).

摘　　要：A palladium-catalyzed tandem carbonylative lactonization and cycloaddition reaction of 2-vinyl acetophenones with alkenes and CO has been established.This reaction enables an efficient conversion of the easily available alkenes to various bridged lactones through intermolecular cycloaddition.

关 键 词：CATALYZED BRIDGED CYCLOADDITION 

分 类 号：O62[理学—有机化学]