| 发明名称 |
FLURBIPROFEN INTERMEDIATES & PROCESSES |
| 摘要 |
There are provided 2-(3-fluoro-4-nitrophenyl)-cyano-propionic acid lower alkyl esters, useful as intermediates in the preparation of flurbiprofen, as well as processes for their preparation and processes for their conversion to flurbiprofen.
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| 申请公布号 |
CA2049274(A1) |
申请公布日期 |
1993.02.16 |
| 申请号 |
CA19912049274 |
申请日期 |
1991.08.15 |
| 申请人 |
TORCAN CHEMICAL LTD. |
发明人 |
NGOOI, TENG-KO;SO, RAYMOND;MCGOLRICK, JEFFRY D.;OUDENES, JAN |
| 分类号 |
C07C51/377;C07C57/58;C07C255/43;(IPC1-7):C07C255/43 |
主分类号 |
C07C51/377 |
| 代理机构 |
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