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Synthetic Approach Toward Antibiotic Tunicamycins - VII Synthesis of Tunicamine and Tunicaminyl Uracil Derivative

 

作者: Hiroaki Sasai,   Kazuhiro Matsuno,   Tetsuo Suami,  

 

期刊: Journal of Carbohydrate Chemistry  （Taylor Available online 1985）
卷期: Volume 4, issue 1  

页码: 99-112

 

ISSN:0732-8303

 

年代: 1985

 

DOI:10.1080/07328308508062952

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

A higher carbon carbohydrate moiety of antibiotic tunica-mycins named tunicamine has been synthesized in a protected form. The key reaction step of the synthesis is a potassium fluoride catalyzed Henry reaction of a 5-nitroribose derivative and a dial do-galactosamine derivative. The tunicamine derivative has been converted to a tunicaminyl uracil derivative by condenation with bis(trimethylsilyl) uracil.

 

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