Expedient copper-catalyzed borylation reactions using amino acids as ligands  

作　　者：Meng-Yan Liu Shi-Bin Hong Wei Zhang Wei Deng 

机构地区：[1]Research Center of Nano Science and Technology,Shanghai University [2]School of Chemical and Engineering,Shanghai Institute of Technology

出　　处：《Chinese Chemical Letters》2015年第3期373-376,共4页中国化学快报（英文版）

基　　金：support from the Eastern Scholar,Shanghai Pujiang Program,Key Subject of Shanghai Municipal Education Commission,Natural Science Foundation of Shanghai (No.12ZR1410500);NSFC (Nos.21102088,51202138 and 21174081)

摘　　要：Amino acids were found to be as good ligands for copper-catalyzed borylation reactions of primary and secondary alkyl halides,and the B2pin2 acted as bi-boron source for borylation.The high reaction efficiency and mild conditions make the new catalyst system a useful alternative to the recently developed methods for the preparation of alkylboronic esters.Amino acids were found to be as good ligands for copper-catalyzed borylation reactions of primary and secondary alkyl halides,and the B2pin2 acted as bi-boron source for borylation.The high reaction efficiency and mild conditions make the new catalyst system a useful alternative to the recently developed methods for the preparation of alkylboronic esters.

关 键 词：catalyzed alkyl esters boron reagent halide entries moiety aromatic cyclohexane 

分 类 号：O621.251[理学—有机化学]