Synthesis of Organosoluble Poly(arylene ether)s via Ullmann Etherification Polymerization

被引：2

作者：

Tanaka, Soichi ^{[1
]}

Maeyama, Katsuya ^{[1
]}

机构：

[1] Yamagata Univ, Dept Organ Mat Sci, 4-3-16 Jonan, Yonezawa, Yamagata 9928510, Japan

来源：

CHEMISTRY LETTERS | 2023年 / 52卷 / 04期

关键词：

Poly(arylene ether); Ullmann coupling; Organosolubility; POLY(PHENYLENE OXIDE)S;

D O I：

10.1246/cl.230059

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Cu(PPh3)(3)Br-catalyzed Ullmann etherification polymeriza-tion of bisphenols 1A/1B with aromatic dibromides 2a -d afforded a series of poly(arylene ether)s 3Aa-d and 3Ba-d. The resulting poly(arylene ether)s have good thermal stability and organosolubility.

引用

页码：296 / 298

页数：3

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