发明授权
US5648316A Substituted (1,4) Dioxino (2,3-F) Benzoimidazole derivative and their
use in pest control
失效
取代的（1,4）二恶英（2,3-F）苯并咪唑衍生物及其在病虫害防治中的应用
- 专利标题： Substituted (1,4) Dioxino (2,3-F) Benzoimidazole derivative and their use in pest control
- 专利标题（中）： 取代的（1,4）二恶英（2,3-F）苯并咪唑衍生物及其在病虫害防治中的应用
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申请号： US737075申请日： 1996-10-29
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公开(公告)号： US5648316A公开(公告)日： 1997-07-15
- 发明人: Lutz Assmann , Albrecht Marhold , Heinz-Wilhelm Dehne , Gerd Hanssler , Klaus Stenzel , Ulrike Wachendorff-Neumann
- 申请人： Lutz Assmann , Albrecht Marhold , Heinz-Wilhelm Dehne , Gerd Hanssler , Klaus Stenzel , Ulrike Wachendorff-Neumann
- 申请人地址： DEX Leverkusen
- 专利权人： Bayer Aktiengesellschaft
- 当前专利权人： Bayer Aktiengesellschaft
- 当前专利权人地址： DEX Leverkusen
- 优先权： DEX4415435.6 19940503
- 主分类号： A01N43/90
- IPC分类号： A01N43/90 ; C07D319/20 ; C07D491/04 ; C07D491/056 ; A61K31/415
摘要：
Described herein are new benzimidazole derivatives of the formula ##STR1## in which R represents cyano or the group ##STR2## X.sup.1, X.sup.2, X.sup.3 and X.sup.4 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; andZ represents hydrogen or halogen, a process for the preparation of these substances, and their use for controlling pests.
公开/授权文献
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