| 发明名称 |
Catalyst for the preparation of 4-cyanothiazole and process for preparing the catalyst |
| 摘要 |
An improved process for the preparation of 4-cyanothiazole from 4-methylthiazole using an ammoxidation catalyst composed of manganese, chromium and molybdenum is disclosed.
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| 申请公布号 |
US4363751(A) |
申请公布日期 |
1982.12.14 |
| 申请号 |
US19810262984 |
申请日期 |
1981.05.20 |
| 申请人 |
MERCK & CO., INC. |
发明人 |
BACHER, STUART;ROSAS, CARLOS B.;SHARKEY, JOHN J. |
| 分类号 |
B01J23/34;C07D277/56;(IPC1-7):B01J23/14;B01J23/26;B01J23/28 |
主分类号 |
B01J23/34 |
| 代理机构 |
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