The synthesis of oligomers related to poly(ethyleneglycol terephthalate)

被引:5
作者
Brooke, GM
Cameron, NR
MacBride, JAH
Whiting, MC
机构
[1] Univ Durham, Dept Chem, Sci Labs, Durham DH1 3LE, England
[2] Univ Bristol, Sch Chem, Bristol BS8 1TS, Avon, England
基金
英国工程与自然科学研究理事会;
关键词
oligoesters; oligo(ethyleneglycol terephthalate); polymer;
D O I
10.1016/S0032-3861(01)00694-2
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
Three end-capped oligomers 35, 41 and 45 related to poly(ethyleneglycol terephthalate) have been prepared starting from t-butylthioterephthalic acid 21 and its ethyleneglycol monoterephthalate derivative 25 terminally protected on the glycol moiety (by the tetrahydropyranyl group) and on the carboxylic acid moiety [by the 2-(2-pyridyl)-group]. (C) 2001 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:1139 / 1154
页数:16
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