ELECTROPHILIC SUBSTITUTION OF HIGHLY CROSSLINKED POLYSTYRENE RESINS

被引：18

作者：

GREIG, JA ^{[1
]}

SHERRINGTON, DC ^{[1
]}

机构：

[1] UNIV STRATHCLYDE,DEPT PURE & APPL CHEM,GLASGOW G1 1XW,SCOTLAND

来源：

EUROPEAN POLYMER JOURNAL | 1979年 / 15卷 / 09期

关键词：

D O I：

10.1016/0014-3057(79)90188-5

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

A number of polystyrene resins with nominal crosslink ratios of 5-40% have been prepared, chlorobenzoylated and chloromethylated. The degrees of functionalization achieved are dependent on the crosslink ratios of the resins. Analysis of the results obtained from specific reaction conditions suggests that substitution occurs preferentially on unencumbered pendant aromatic groups rather than on those already carrying an ethyl or additional polymer chain substituent. © 1979.

引用

页码：867 / 871

页数：5

共 41 条

[1] PREPARATION AND CHARACTERIZATION OF SOME STAR- AND COMB-TYPE BRANCHED POLYSTYRENES
ALTARES, T
WYMAN, DP
ALLEN, VR
MEYERSEN, K
[J]. JOURNAL OF POLYMER SCIENCE PART A-GENERAL PAPERS, 1965, 3 (12PA): : 4131 - &
[2] CHEMICAL SYNTHESIS OF OLIGONUCLEOTIDES
AMARNATH, V
BROOM, AD
[J]. CHEMICAL REVIEWS, 1977, 77 (02) : 183 - 217
[3] PROBLEMATICS OF PEPTIDE SYNTHESIS ON CARRIERS - CONTRIBUTION - NEW PROCEDURE WITH SOLUBLE CARRIERS
ANDREATTA, RH
RINK, H
[J]. HELVETICA CHIMICA ACTA, 1973, 56 (04) : 1205 - 1218
[4] BARTHOLIN M, 1977, IUPAC INT S MACROMOL, V2, P575
[5] Chauvin Y., 1977, PROGR POLYMER SCI, V5, P95
[6] CROSBY GA, 1976, ALDRICHIMICIA ACTA, V9, P15
[7] SOLID-PHASE ORGANIC-SYNTHESIS - NOVELTY OR FUNDAMENTAL CONCEPT
CROWLEY, JI
RAPOPORT, H
[J]. ACCOUNTS OF CHEMICAL RESEARCH, 1976, 9 (04) : 135 - 144
[8] DALY F, UNPUBLISHED
[9] DAVANKOV AB, 1963, POLYM SCI USSR, V4, P859
[10] Erickson B. W., 1976, PROTEINS, VII, P255

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