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Enantioselective polymerization of γ‐benzyl‐DL‐glutamateN‐carboxy anhydride in the presence of poly(γ‐benzyl‐L‐glutamate)

 

作者: Nobuki Oguni,   Hiroaki Kuboyama,   Akira Nakamura,  

 

期刊: Journal of Polymer Science: Polymer Chemistry Edition  （WILEY Available online 1983）
卷期: Volume 21, issue 6  

页码: 1559-1565

 

ISSN:0360-6376

 

年代: 1983

 

DOI:10.1002/pol.1983.170210601

 

出版商: John Wiley&Sons, Inc.

 

数据来源: WILEY

 

摘要:

AbstractThe polymerization of γ‐benzyl‐DL‐glutamate NCA in the presence of poly(γ‐benzyl‐L‐glutamate) was investigated. At the initial stage theD‐enantiomer was preferentially polymerized (ca. 35% ee) by using triethylamine as an initiator. Enantioselectivity was independent of the molecular weight of preformed poly(γ‐be

 

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