发明名称 |
Process for the preparation of trans-3-(z-2-chloro-2-aryl-vinyl)-2,2-dimethyl-cyclopropane-1-carboxylic acid derivatives, and the use of intermediate products in agents for compating pests |
摘要 |
The invention relates to a process for preparing trans-3-(Z-2-chloro-2-(4-aryl)-vinyl)-2,2-dimethyl-cyclopropane-1-carb oxylic acid derivatives of Formula (I) from corresponding dehalogenated compounds of Formula (II) by dehalogenation. The invention also includes to the novel compounds of Formula (III) and a halogenation process for their production. The compounds of the invention are useful as intermediates and/or insecticides or acaricides.
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申请公布号 |
US4482731(A) |
申请公布日期 |
1984.11.13 |
申请号 |
US19810297479 |
申请日期 |
1981.08.28 |
申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
FUCHS, RAINER;STENDEL, WILHELM |
分类号 |
C07C69/747;A01N53/00;A01N53/08;C07C45/00;C07C45/63;C07C49/567;C07C51/00;C07C61/15;C07C61/40;C07C67/00;C07C253/00;C07C255/39;C07C255/57;(IPC1-7):C07C69/76 |
主分类号 |
C07C69/747 |
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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