| 发明名称 |
Synthesis of 3-acylaminopyrazoles |
| 摘要 |
Disclosed is a process for forming an N-acylamino pyrazole comprising contacting a N-acyl-3-oxo-imino ether compound either with a salt of hydrazine in the presence of a base or with hydrazine.
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| 申请公布号 |
US6593477(B1) |
申请公布日期 |
2003.07.15 |
| 申请号 |
US20020282777 |
申请日期 |
2002.10.29 |
| 申请人 |
EASTMAN KODAK COMPANY |
发明人 |
ROMANET ROBERT F.;FISCHER SUSAN M. |
| 分类号 |
C07D233/88;C07B61/00;C07D231/40;C07D403/04;C07D403/12;(IPC1-7):C07D231/40 |
主分类号 |
C07D233/88 |
| 代理机构 |
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代理人 |
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