| 发明名称 |
1,3-OXATHIOLAN-5-ONES USEFUL IN THE PRODUCTION OF ANTIVIRAL NUCLEOSIDE ANALOGUES |
| 摘要 |
A compound of the formula A, (see formula A) wherein R* is a chiral auxiliary, and where the configuration at the asymmetric carbon atom between oxygen and sulfur is (R), (S), or combinations of (R) an d (S), useful in the preparation of enantiomerically enriched 1,3-oxathiolane nucleoside analogues, for example (-)-FTC and 3TC.
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| 申请公布号 |
CA2308559(A1) |
申请公布日期 |
2001.11.16 |
| 申请号 |
CA20002308559 |
申请日期 |
2000.05.16 |
| 申请人 |
BRANTFORD CHEMICALS INC. |
发明人 |
MURTHY, K. S. KESHAVA;REDDY, GURIJALA V.;SENANAYAKE, CHANDRAWANSHA B.W.;HORNE, STEPHEN E.;RADATUS, BRUNO K. |
| 分类号 |
C07D327/04;C07D411/04;(IPC1-7):C07D411/04;C07D411/12 |
主分类号 |
C07D327/04 |
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