发明名称 |
Substituted (1,4)dioxino(2,3-F) 6,7-Dichloro-6,7-difluoro-2-trichloromethyl-[1,4]-dioxino-[2,3-f]-benzimidazole and their use in pest control |
摘要 |
New benzimidazole derivatives of the formula in which R represents cyano or the group X1, X2, X3 and X4 are identical or different and represent halogen; Y represents alkyl, alkenyl or alkinyl, each of which is optionally substituted by halogen; or represents optionally substituted phenylalkyl or in each case optionally substituted cycloalkyl and cycloalkenyl; and Z represents hydrogen or halogen, a process for the preparation of these substances, and their use for controlling pests. New intermediates and processes for their preparation.
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申请公布号 |
US5990316(A) |
申请公布日期 |
1999.11.23 |
申请号 |
US19980072114 |
申请日期 |
1998.05.04 |
申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
ASSMANN, LUTZ;MARHOLD, ALBRECHT;DEHNE, HEINZ-WILHELM;HAENSSLER, GERD;STENZEL, KLAUS;WACHENDORFF-NEUMANN, ULRIKE |
分类号 |
A01N43/90;C07D319/20;C07D491/04;C07D491/056;(IPC1-7):C07D491/056 |
主分类号 |
A01N43/90 |
代理机构 |
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代理人 |
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地址 |
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