发明授权
- 专利标题: N-benzoyl-n'-(2,3-dichloro-4-phenoxy)-phenylureas
- 专利标题(中): N-苯甲酰基-N' - (2,3-二氯-4-苯氧基) - 苯基脲
-
申请号: US246268申请日: 1988-09-19
-
公开(公告)号: US4880837A公开(公告)日: 1989-11-14
- 发明人: Wolfgang Seppelt , Peter Hofmeister , Christoph Kuenast
- 申请人: Wolfgang Seppelt , Peter Hofmeister , Christoph Kuenast
- 申请人地址: DEX Ludwigshafen
- 专利权人: BASF Aktiengesellschaft
- 当前专利权人: BASF Aktiengesellschaft
- 当前专利权人地址: DEX Ludwigshafen
- 优先权: DEX3731561 19870919
- 主分类号: A01N47/34
- IPC分类号: A01N47/34 ; C07C275/54
摘要:
N-Benzoyl-N'-(2,3-dichloro-4-phenoxy)-phenylureas of the general formula I ##STR1## where R.sup.1 is halogen, R.sup.2 is hydrogen or halogen, R.sup.3 is halogen or C.sub.1 -C.sub.4 -haloalkoxy, and R.sup.4 is hydrogen or halogen, pesticides containing compounds I as active ingredients, and methods of combating pests.
公开/授权文献
信息查询
IPC分类: