Organic Syntheses by Means of Functionalized Polymer : Cyclization of Polymer-bound Oligo- e -aminocaproic acid Esters
Bulletin of the Faculty of Education, Yamaguchi University. Natural science Volume 45 Issue 2
Page 1-18
published_at 1995-10
Title
反応性高分子を用いる有機合成: ε-アミノカプロン酸オリゴマーの高分子マトリックスにおける環化反応
Organic Syntheses by Means of Functionalized Polymer : Cyclization of Polymer-bound Oligo- e -aminocaproic acid Esters
Creators
Akiyama Masayasu
Source Identifiers
There has been a proposed theory that the polymer-bound cyclization method favors intramolecular reactions over intermolecular reactions due to 'a dilution effect' caused by isolation of a reactions center through binding to a polymer. In order to test this theory, new polymer-bound active esters have been prepared and tendency for intramolecular cyclization of these esters has been investigated. In particular, the intramolecular cyclization of oigo-ε-aminocaproic acid is performed as a model for cyclization of a large peptide. Thus, the N-hydroxy-maleimide esters of oligo-ε-aminocaproic acid protected at the N-terminals have been prepard as new polymerizable active-ester monomers, and polymer-bound active esters have been obtained therefrom through an alternating polymerization in the presence of styrene and a maleimide type comonomer
Languages
jpn
Resource Type
departmental bulletin paper
Publishers
山口大学教育学部
Date Issued
1995-10
File Version
Not Applicable (or Unknown)
Access Rights
metadata only access
Relations
[ISSN]0513-1693
[NCID]AN00243950
Schools
教育学部