Selective and Mild Synthesis of Mono- and Diarylated Group 13−15 Halides Using [CuMes]<i><sub>n</sub></i>, a Readily Available, Thermally Stable Organocopper(I) Reagent
作者:Frieder Jäkle、Ian Manners
DOI:10.1021/om9901224
日期:1999.7.1
an alternative to less selective organolithium and Grignard reagents or toxic mercury, tin, and organozinc compounds. [CuMes]5·toluene (1) was found to readily react with various main group metal halides MXn and RMXn (M = B, Sn; X = Cl, Br; R = nBu, Ph, 1,1‘-fc) to give, depending on the stoichiometry of the reactions, monoarylated, diarylated, or mixed substituted species MesMXn-1, Mes2MXn-2, and
有人研究了使用mesitylcopper(一种可溶性的,热稳定的芳基铜化合物)替代选择性较低的有机锂和格氏试剂或有毒的汞,锡和有机锌化合物的方法。[CuMes] 5 ·甲苯(1)易于与各种主族金属卤化物MX n和RMX n反应(M = B,Sn; X = Cl,Br; R = n Bu,Ph,1,1'- FC),得到,这取决于反应的化学计量,monoarylated,diarylated,或混合取代的物种MesMX ñ - 1,MES 2 MX ñ - 2,和MesRMX ñ - 1(2 -5)高产。