| 发明名称 |
2,2-DIFLUORO-3-CARBAMOYL RIBOSE SULFONATE COMPOUNDS AND PROCESS FOR THE PREPARATION OF BETA NUCLEOSIDES |
| 摘要 |
This invention provides novel 1-alkylsulfonyl-2,2-difluoro-3-carbamoyl ribose intermediates and intermediate nucleosides derived therefrom. The compounds are particularly useful in the preparation of 2'-deoxy-2',2'-difluoro-beta-cytidine and other beta anomer nucleosides which are antiviral and anticancer agents.
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| 申请公布号 |
CA2167361(A1) |
申请公布日期 |
1996.07.19 |
| 申请号 |
CA19962167361 |
申请日期 |
1996.01.16 |
| 申请人 |
ELI LILLY AND COMPANY |
发明人 |
WILDFEUER, MARVIN EMANUEL |
| 分类号 |
C07D307/20;C07D307/33;C07H11/00;C07H13/12;C07H15/04;C07H19/06;C07H19/067;C07H19/16;(IPC1-7):C07H19/073;C07H23/00 |
主分类号 |
C07D307/20 |
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