发明名称 |
NOVEL 3'-4' BRIDGED NUCLEOSIDES AND OLIGONUCLEOTIDE ANALOGUES |
摘要 |
<p>Compounds represented by general formula (1) and salts thereof: wherein R<1> and R<2> are each independently hydrogen, a hydroxyl-protecting group, a phosphate group or -P(R<3>)R<4> [wherein R<3> and R<4> are each independently hydroxyl, amino, C1-C4 alkoxy, or the like]; A is C1-C4 alkylene; and B is a purin-9-yl or 2-oxo-1,2-dihydropyrimidin-1-yl group which may have a substituent selected from among optionally protected hydroxyl, C1-C4 alkoxy, optionally protected mercapto, C1-C4 alkylthio, C1-C4 alkoxy, optionally protected amino, and so on.</p> |
申请公布号 |
WO0078775(A1) |
申请公布日期 |
2000.12.28 |
申请号 |
WO2000JP04091 |
申请日期 |
2000.06.22 |
申请人 |
SANKYO COMPANY, LIMITED;KANEKO, MASAKATSU;MORITA, KOJI;IMANISHI, TAKESHI |
发明人 |
KANEKO, MASAKATSU;MORITA, KOJI;IMANISHI, TAKESHI |
分类号 |
C07H19/06;C07H19/10;C07H19/16;C07H19/20;(IPC1-7):C07H19/06;C07H21/00 |
主分类号 |
C07H19/06 |
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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