首页   按字顺浏览 期刊浏览 卷期浏览 Selective and Rapid O-Acylation of Hydroxyl Groups of Nucleosides By Means of Phase Tra...
Selective and Rapid O-Acylation of Hydroxyl Groups of Nucleosides By Means of Phase Transfer Catalysis

 

作者: Mitsuo Sekine,  

 

期刊: Natural Product Letters  （Taylor Available online 1993）
卷期: Volume 1, issue 4  

页码: 251-256

 

ISSN:1057-5634

 

年代: 1993

 

DOI:10.1080/10575639308050056

 

出版商: Taylor & Francis Group

 

关键词: O-Benzoylation;Phase Transfer Catalysis;Selective Acylation;Thymidine, Undine

 

数据来源: Taylor

 

摘要:

Hydroxyl functions of various thymidine and undine derivatives could be selectively and rapidly benzoylated without modification of the imide groups by means of phase transfer catalysis. the selectivity and reaction rate were highly dependent on the kind and concentration of alkali.

 

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