发明名称 |
Inosine derivatives and production methods therefor |
摘要 |
The present invention provides a method for producing an inosine derivative represented by the following general formula (1) including the steps of subjecting an inosine derivative of general formula (3) to dithiocarbonylation and carrying out radical reduction of the obtained compound. According to the present invention there can be produced compounds useful as anti-AIDS drugs on industrial scale. wherein R1 may be the same or different and are each benzyl group, benzhydryl group or trityl group, each of which may have a substituent in general formulas (1) and (3).
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申请公布号 |
US8288526(B2) |
申请公布日期 |
2012.10.16 |
申请号 |
US20100847399 |
申请日期 |
2010.07.30 |
申请人 |
TORII TAKAYOSHI;IZAWA KUNISUKE;JANG DOO OK;CHO DAE HYAN;AJINOMOTO CO., INC. |
发明人 |
TORII TAKAYOSHI;IZAWA KUNISUKE;JANG DOO OK;CHO DAE HYAN |
分类号 |
C07H19/173;C07H19/16;C07H19/167 |
主分类号 |
C07H19/173 |
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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