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Synthesis of 2-Amino-3-C-(Carboxymethyl)-2,3-Dideoxy-Allopyranose Derivatives

 

作者: Ana Calvo-mateo,   MaríaJosé Camarasa,   FedericoG. de las Heras,  

 

期刊: Journal of Carbohydrate Chemistry  （Taylor Available online 1984）
卷期: Volume 3, issue 3  

页码: 475-486

 

ISSN:0732-8303

 

年代: 1984

 

DOI:10.1080/07328308408057910

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

The Wittig reaction of methyl 2-acetamido-4,6-O-benzylidene-2-deoxy-α-d-ribo-hexopyranosid-3-ulose witethoxycarbonylmethylenetriphenylphosphorane afforded the corresponding 3-C-(E)-ethoxycarbonyle-thyiene-3-deoxy glycoside3. Catalytic hydrogenation of3(Pd/C) gave stereoselectively, after removal of benzylidene and ethyl ester protecting groups, methyl 2-acetamido-3-C-carboxymethyl-2,3-dideoxy-α-D-allo-hexopyranoside (11).

 

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