ISSN:
0025-116X
Keywords:
Chemistry
;
Polymer and Materials Science
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
,
Physics
Notes:
N-(4-vinylbenzyl)-L-histidine (5) and the corresponding methyl ester were synthesized by reacting L-histidine or L-histidine methyl ester with 4-formylstyrene. N-(4-vinylbenzyl)-L-histidine methyl ester was radically copolymerized with various amounts of 2-hydroxyethyl methacrylate and ethylene dimethacrylate, leading to resins of different degrees of hydrophilicity and crosslinking. After saponification of the histidine ester groups, the resins were chelated with Ni2+ salt in order to be used as polymeric catalysts in enantioselective ester hydrolysis reactions.
Additional Material:
1 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/macp.1983.021840102