| 发明名称 |
HYDROGENATION OF PRECURSORS TO THIAZOLIDINEDIONE ANTIHYPERGLYCEMICS |
| 摘要 |
Provided is a method of hydrogenating the exocyclic double bond of a thiazolidinedione precursor in a method of making a thiazolidinedione antihyperglycemic, for example pioglitazone, including work-up steps to afford pure thiazolidinedione antihyperglycemic. |
| 申请公布号 |
WO03053367(A2) |
申请公布日期 |
2003.07.03 |
| 申请号 |
WO2002US41278 |
申请日期 |
2002.12.20 |
| 申请人 |
TEVA PHARMACEUTICAL INDUSTRIES LTD.;TEVA PHARMACEUTICALS USA, INC.;DOLITZKY, BEN-ZION |
发明人 |
DOLITZKY, BEN-ZION |
| 分类号 |
B01J23/44;C07B61/00;C07D277/20;C07D277/34;C07D417/12 |
主分类号 |
B01J23/44 |
| 代理机构 |
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