PEG-SO_3H as an efficient and reusable catalyst for chemoselective synthesis of 1,1-diacetates  

作　　者：Ying-Xiao Zong Jun-Ke Wang Yu-Ying Niu Zheng-Liang Li Zheng-En Song Zheng-Jun Quan Xi-Cun Wang Guo-Ren Yue Yi Pan 

机构地区：[1]Key Laboratory of Hexi Corridor Resources Utilization of Cansu Universities,College of Chemistry and Chemical Engineering,Hexi University [2]Key Laboratory of Hexi Corridor Resources Utilization of Gansu Universities,College of Chemistry and Chemical Engineering Hexi University [3]School of Chemistry and Chemical Engineering.Nanjing University [4]Key,Laboratory of Hexi Corridor Resources Utilization of Cansu Universities.College of Chemistry and Chemical Engineering.Hexi University [5]Cansu Key Laboratory of Polymer Materials,College of Chemistry and Chemical Engineering,Northwest Normal University [6]Key Laboratory of Hexi Corridor Resources Utilization of Gansu Universities,College of Chemistry and Chemical Engineering,Hexi University [7]School of Chemistry and Chemical Engineering,Nanjing University

出　　处：《Chinese Chemical Letters》2013年第2期140-142,共3页中国化学快报（英文版）

基　　金：financially supported by Key Laboratory of Hexi Corridor Resources Utilization of Gansu Universities(No.XZ1011 );the President's Funds of Hexi University(No.XZ-2009-9);the National Natural Science Foundation of China(No.21262010)

摘　　要：Received 20 November 2012 Received in revised form 13 December 2012 Accepted 21 December 2012 Available online 29 January 2013Received 20 November 2012 Received in revised form 13 December 2012 Accepted 21 December 2012 Available online 29 January 2013

关 键 词：Chemoselectivityl l-DiacetatePEG-SO3HSo/vent-free 

分 类 号：O623.624[理学—有机化学]