| 发明名称 |
SELECTIVE OXIDATION OF 1,2,DIPHENYL-4-(2- (PHENYLTHIO)ETHYL)-3,5-PYRAZOLIDINEDIONE |
| 摘要 |
<p>AHP-7655 Herein is described a process for oxidizing 1,2-diphenyl-4-¢2-(phenyl-thio)ethyl!-3,5-pyrazolidinedione with peroxymonosulfuric acid to obtain 1,2diphenyl-4-¢2-(phenylsulfinyl)ethyl!-3,5-pyrazolidinedione.</p> |
| 申请公布号 |
CA1153004(A) |
申请公布日期 |
1983.08.30 |
| 申请号 |
CA19810371134 |
申请日期 |
1981.02.18 |
| 申请人 |
AMERICAN HOME PRODUCTS CORPORATION |
发明人 |
CHURCH, GEORGE A.;CHOU, CHIH H. |
| 分类号 |
C07D231/36;(IPC1-7):C07D231/36 |
主分类号 |
C07D231/36 |
| 代理机构 |
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