发明名称 |
Production Of L-Iduronate Containing Polysaccharides |
摘要 |
A process for the production of polysaccharide (20) from disaccharide (10) and saccharide (21), wherein R1 to R10 are each independently the same or different protecting groups; R is an optionally substituted aryl group or an optionally substituted saturated or unsaturated alkyl group; X is selected from the group consisting of hydrogen, alkyl and amino; Y is selected from the group consisting of a protecting group and one or more saccharide residues; and n is a positive integer; and further wherein said process comprises removal of the R7 protecting group and reaction of the deprotected C4-oxygen atom of compound (21) with the C1-carbon atom of the 1-ido moiety of compound (10).
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申请公布号 |
US2010317846(A1) |
申请公布日期 |
2010.12.16 |
申请号 |
US20090866091 |
申请日期 |
2009.02.04 |
申请人 |
THE UNIVERSITY OF MANCHESTER |
发明人 |
HANSEN STEEN ULDALL;JAYSON GORDON;GARDINER JOHN;BARATH MAREK |
分类号 |
C07H1/00;C07H3/02;C07H3/04;C08B37/00 |
主分类号 |
C07H1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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