SYNTHESIS OF ETHYNYL-SUBSTITUTED BENZOYL CHLORIDES AND OF RELATED ALPHA,OMEGA-ETHYNYL OLIGOMERS

被引：2

作者：

BAKLOUTI, M

CHAABOUNI, R

FONTANILLE, M

VILLENAVE, JJ

机构：

[1] UNIV BORDEAUX 1,INST PIN,CHIM POLYMERES ORGAN LAB,F-33405 TALENCE,FRANCE

[2] ECOLE NATL INGN TUNIS,TUNIS 1002,TUNISIA

来源：

TETRAHEDRON LETTERS | 1992年 / 33卷 / 11期

关键词：

ISOPHTHALOYL AND TEREPHTHALOYL CHLORIDES; BIS-TRIMETHYLSILYL ACETYLENE; ETHYNYL-SUBSTITUTED BENZOYL CHLORIDES; MONO-ETHYNYL AND DI-ETHYNYL OLIGOMERS;

D O I：

10.1016/S0040-4039(00)91644-7

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Isophthaloyl and terephthaloyl chlorides can react with half an equivalent of bis-trimethylsilyl acetylene (BTMSA) to afford 3- and 4-ethynyl substituted benzoyl chlorides, key intermediates in the synthesis of various mono- and di-ethynyl oligomers.

引用

页码：1451 / 1454

页数：4

共 5 条

[1] ETHYNYL-TERMINATED POLYSULFONES - SYNTHESIS AND CHARACTERIZATION [J].