摘要
聚乙二醇是由醇和酚在液液两相系统中制备醚的有效相转移催化剂。探讨了8种醚的液液相转移催化合成。
Polyethylene glycol(PEG)is effective phasetransfer catalyst for the preparation of ethersfrom both alcohols and phenols in liquid-liquidbiphasic system.This paper describes syntheses ofeight ethers by means of the liquid-liquid phasetransfer catalysis.
出处
《化学试剂》
CAS
CSCD
北大核心
1992年第4期246-246,255,共2页
Chemical Reagents
