PREPARATION AND CATALYTIC PROPERTY OF L-HISTIDYL GROUP-INTRODUCED, CROSS-LINKED POLY(ETHYLENE IMINE)S IMPRINTED BY A TRANSITION-STATE ANALOG OF AN ESTEROLYSIS REACTION

被引：33

作者：

OHKUBO, K

URATA, Y

HONDA, Y

NAKASHIMA, Y

YOSHINAGA, K

机构：

[1] KUMAMOTO UNIV,FAC ENGN,DEPT APPL CHEM,KUMAMOTO 860,JAPAN

[2] KYUSHU INST TECHNOL,DEPT APPL CHEM,KITAKYUSHU 804,FUKUOKA,JAPAN

来源：

POLYMER | 1994年 / 35卷 / 24期

关键词：

IMPRINTED POLYMER; CATALYST; MOLECULAR RECOGNITION;

D O I：

10.1016/0032-3861(94)90494-4

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 crosslinked, L-histidyl group-introduced polymer catalyst, which was imprinted by a transition-state analogue of phenyl 1-benzyloxycarbonylamino-3-methylpentylphosphonate in the hydrolysis of p-nitrophenyl N-carbobenzoxy-L-leucinate, was prepared from poly(2-methyl-2-oxazoline). The catalyst enhanced the hydrolysis of the L-leucine ester, in comparison to the hydrolysis of the L-phenylalanine and L-alanine esters.

引用

页码：5372 / 5374

页数：3