铑和铱催化C—H键活化及其与偕二氟亚甲基炔烃的环化反应研究进展  

Research Progress in Rhodium and Iridium Catalyzed C-H Activation and Annulation with Gem-Difluoromethylene Alkyne Compounds

作　　者：吴彤彤 WU Tongtong(College of Chemistry and Material Engineering,Wenzhou University,Wenzhou Zhejiang 325035,China)

机构地区：[1]温州大学化学与材料工程学院,浙江温州325035

出　　处：《辽宁化工》2024年第8期1257-1260,共4页Liaoning Chemical Industry

摘　　要：近年来含氟炔烃作为创新偶联剂引起了合成界越来越多的兴趣,其中偕二氟亚甲基炔烃参与的C—H键官能化反应正在迅速发展。总结了过渡金属铑和铱催化偕二氟亚甲基炔烃参与的C—H键活化/环化反应。In recent years,fluorinated alkynes have attracted increasing interest in the synthesis community as innovative coupling agents.The C-H bond functionalization reaction involving difluoromethylene alkynes is rapidly developing.In this article,the C-H bond activation/cyclization reactions catalyzed by transition metals rhodium and iridium in the presence of bifluoromethylene alkynes was mainly summarized.

关 键 词：铑 铱 C—H键活化 环化 偕二氟亚甲基炔烃 

分 类 号：TQ221.24[化学工程—有机化工]