| 发明名称 |
PROCESSO PARA A PREPARACAO DE N-T-ALQUIL-1,2-DIACIL-HIDRAZINAS E DE COMPOSICOES INSECTICIDAS QUE AS CONTEM |
| 摘要 |
A process for preparing a N-t-alkyl-1,2-diacylhydrazine comprises reacting a 1, 3, 4-oxadiazole with a tertiary alkyl cation precursor in the presence of a strong acid catalyst. |
| 申请公布号 |
PT90360(B) |
申请公布日期 |
1994.09.30 |
| 申请号 |
PT19890090360 |
申请日期 |
1989.04.24 |
| 申请人 |
ROHM AND HAAS COMPANY |
发明人 |
MARTHA JEAN KELLY |
| 分类号 |
C07D307/68;B01J27/02;B01J31/02;C07B61/00;C07C67/00;C07C241/00;C07C241/04;C07C243/28;C07C243/38;C07D521/00;(IPC1-7):C07C241/02;A01N33/26 |
主分类号 |
C07D307/68 |
| 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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