摘要
钐试剂自被发现以来,一直在有机合成中占据着一席之地.SmI2优异的单电子转移能力和还原能力都具有重要的研究价值.Sm、allylSmBr、SmI_(3)等其他钐试剂的潜力也逐渐被开发出来.综述了近5年来SmI_(2)以及其他钐试剂介入的反应.主要分为三大部分:(1)SmI_(2)促进的偶联反应研究,(2)其他钐试剂(Sm,allylSmBr,SmI_(3),Sm(OTf)_(3))等促进的偶联反应研究,(3)钐试剂介入的有机还原反应.
Since the samarium diiodide was discovered,it has been occupying a key field in organic synthesis due to the excellent ability of both single electron transfer and reduction.Other samarium reagents have also been wildly developed in recent years,such as Sm,allylSmBr,SmI3 and so on.In this review,the reactions mediated by samarium reagents especially SmI_(2) in latest five years are summarized.It mainly includes three parts:studies on the SmI_(2) promoted coupling reactions,studies on the coupling reactions promoted by other samarium reagents(Sm,allylSmBr,SmI_(3),Sm(OTf)_(3) etc.),and studies on the samarium reagents promoted organic reduction reactions.
作者
刘晨
齐燕
刘永军
Liu Chen;Qi Yan;Liu Yongjun(Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science,Ministry of Education,College of Chemistry and Molecular Engineerings Qingdao University of Science&Technology,Qingdao 266042)
出处
《有机化学》
SCIE
CAS
CSCD
北大核心
2021年第6期2202-2216,共15页
Chinese Journal of Organic Chemistry
基金
山东省重点研发计划(No.2019GGXI02036)资助项目。
关键词
有机合成
偶联反应
还原反应
二碘化钐
钐试剂
有机钐
organic synthesis
coupling reactions
reductions
samarium diiodide
samarium reagents
organosamarium
