Structure and catalytic activity of some soluble polyethylene glycol-peptide conjugates

被引：25

作者：

Kelly, DR

Bui, TTT

Caroff, E

Drake, AF

Roberts, SM

机构：

[1] Cardiff Univ, Dept Chem, Cardiff CF10 3TB, S Glam, Wales

[2] Kings Coll London, Dept Pharm, London SE1 9NN, England

[3] Univ Liverpool, Dept Chem, Liverpool L69 7ZD, Merseyside, England

来源：

TETRAHEDRON LETTERS | 2004年 / 45卷 / 20期

基金：

英国工程与自然科学研究理事会;

关键词：

D O I：

10.1016/j.tetlet.2004.03.120

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Soluble catalysts for the Julia-Colonna asymmetric epoxidation reaction have been constructed in three different ways, using NH2-PEG-OMe as the support system: suitable solvents have been identified and it is shown that the degree of helicity of the conjugates correlates with the extent of conversion and (to a lesser extent) the enantioselectivity of epoxidation. (C) 2004 Elsevier Ltd. All rights reserved.

引用

页码：3885 / 3888

页数：4

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