Cyclohydrocarbonylation of substituted alkynes and tandem cyclohydrocarbonylation–CO insertion of α-keto alkynes catalyzed by immobilized Co–Rh heterobimetallic nanoparticles
作者:Kang Hyun Park、So Yeon Kim、Young Keun Chung
DOI:10.1039/b416657d
日期:——
The use of cobaltârhodium (Co2Rh2) heterobimetallic nanoparticles in the cyclohydrocarbonylation of substituted alkynes and tandem cyclohydrocarbonylationâCO insertion of α-keto alkynes to give 2(3H)- or 2(5H)-furanones is described.
在取代
炔烃的环氢羰基化反应中,以及通过α-酮
炔烃的串联环氢羰基化-CO插入反应生成2(3H)-或
2(5H)-呋喃酮的过程中,使用了
钴-
铑(Co₂Rh₂)异双
金属纳米粒子。