| 发明名称 |
PROCESS FOR PRODUCING 1-BRACKET-P-METHYLSULFINYL-BENZILIDENE-BRACKETCLOSED-2-METHYL-5-FLUORO-INDENYL-3-ACETIC ACID |
| 摘要 |
Invention relates to improved processes for preparing 5-fluoro-2-methyl-1-(p-methylsulfinylbenzylidene)-indenyl-3-acetic acid, to intermediates thereof, and to the preparation of said intermediates. |
| 申请公布号 |
HU171805(B) |
申请公布日期 |
1978.03.28 |
| 申请号 |
HU1975ME01904 |
申请日期 |
1975.10.01 |
| 申请人 |
MERCK AND CO,INC,US |
发明人 |
TULL,ROGER J.,US;MELILLO,DAVID G.,US |
| 分类号 |
C07C57/52;A61K31/095;A61K31/10;A61K31/185;A61K31/19;C07C51/00;C07C53/18;C07C57/62;C07C59/56;C07C59/88;C07C67/00;C07C313/00;C07C313/02;C07C315/04;C07C317/00;C07C317/44;C07C319/20;C07C323/62 |
主分类号 |
C07C57/52 |
| 代理机构 |
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