| 发明名称 |
PROCESS FOR PREPARING SUBSTITUTED 1,3-OXATHIOLANES WITH ANTIVIRAL PROPERTIES |
| 摘要 |
Disclosed an processes for preparing compounds of formula (I) and pharmaceutically acceptable salts or esters thereof, wherein R2 is a purine or pyrimidine base or an analogue or derivative thereof; and Z is S, S=O or SO2. The invention also relates to intermediates of use in the preparation of these compounds.
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| 申请公布号 |
CA2152269(C) |
申请公布日期 |
1999.09.21 |
| 申请号 |
CA19922152269 |
申请日期 |
1992.12.21 |
| 申请人 |
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发明人 |
BELLEAU, BERNARD;EVANS, COLLEEN A.;JIN, HAOLUN;ZACHARIE, BOULOS;NGUYEN-BA, NGHE;MANSOUR, TAREK S.;TSE, ALLAN H. L. |
| 分类号 |
C07D473/16;A61K31/39;A61K31/41;A61K31/42;A61K31/445;A61K31/495;A61K31/505;A61K31/513;A61K31/52;A61K31/522;A61K31/53;A61P31/12;A61P31/18;C07B53/00;C07D327/04;C07D405/04;C07D411/04;C07D411/14;C07D473/00;C07D473/18;C07D473/32;C07D473/34;C07D473/40;C07D487/04;(IPC1-7):C07D411/04;C07D471/04;C07F7/18 |
主分类号 |
C07D473/16 |
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