| 发明名称 |
Process for preparing 1,2-diacyl-2-t-alkylhydrazides |
| 摘要 |
A selective process is provided for preparing a hydrazide by reacting an aromatic anhydride with a tertiary alkyl hydrazine and then reacting the resultant acyl hydrazide with an aromatic acid chloride. |
| 申请公布号 |
EP0638545(B1) |
申请公布日期 |
1999.10.13 |
| 申请号 |
EP19940305506 |
申请日期 |
1994.07.26 |
| 申请人 |
ROHM AND HAAS COMPANY |
发明人 |
KELLY, MARTHA JEAN |
| 分类号 |
A01N37/28;C07C241/04;C07C243/38;(IPC1-7):C07C241/04 |
主分类号 |
A01N37/28 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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