| 发明名称 |
SUBSTITUTED DERIVATIVES OF CYCLOPROPENE, THEIR PREPARATION AND USE IN THE SYNTHESIS OF PRECURSORS OF DL CIS CHRYSANTHEMIC ACID |
| 摘要 |
A novel cyclopropene-carboxylate of the formula <IMAGE> I wherein R is alkyl of 1 to 6 carbon atoms and their preparation and a process using the compounds of formula I to obtain cis compounds of the formula <IMAGE> VIII |
| 申请公布号 |
DE3060876(D1) |
申请公布日期 |
1982.11.04 |
| 申请号 |
DE19803060876 |
申请日期 |
1980.08.28 |
| 申请人 |
ROUSSEL-UCLAF |
发明人 |
FRANCK-NEUMANN, MICHEL;MIESCH, MICHEL |
| 分类号 |
B01J23/00;B01J23/40;B01J23/755;C07B61/00;C07C67/30;C07C67/303;C07C69/67;C07C69/74;C07C69/757;C07D231/14;(IPC1-7):C07C69/74;C07C67/34 |
主分类号 |
B01J23/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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