申请人:BASF Aktiengesellschaft
公开号:US04360672A1
公开(公告)日:1982-11-23
Substituted pyridazones of the general formula ##STR1## where R.sup.2 is halogen or alkoxy, R.sup.1 is amino, alkylamino, dialkylamino, alkoxyamino, alkylalkoxyamino, halogen, alkoxy, trimethyleneimino or acylated amino, X is unsubstituted or substituted phenoxy of the formula ##STR2## where R.sup.3, R.sup.4 and R.sup.5 are each, independently of one another, hydrogen, halogen, nitro, cyano, carboxyl, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylmercapto, haloalkylmercapto, alkylsulfinyl or alkylsulfonyl and Y is hydrogen, cyano, haloalkyl, halogen or nitro, and herbicides which contain these compounds.
通式为##STR1##的取代吡啶酮,其中R.sup.2是卤素或烷氧基,R.sup.1是氨基,烷基氨基,二烷基氨基,烷氧基氨基,烷基烷氧基氨基,卤素,烷氧基,三亚甲基亚胺或酰化氨基,X是未取代或取代的苯氧基,式子为##STR2##其中R.sup.3,R.sup.4和R.sup.5各自独立地是氢,卤素,硝基,氰基,羧基,烷基,卤代烷基,烷氧基,卤代烷氧基,烷基硫醇基或烷基磺酰基,Y是氢,氰基,卤代烷基,卤素或硝基,以及含有这些化合物的除草剂。