申请人:Velsicol Chemical Corporation
公开号:US04167407A1
公开(公告)日:1979-09-11
This invention discloses new compounds of the formula ##STR1## wherein R.sup.1 is selected from the group consisting of alkyl of up to 3 carbon atoms, cycloalkyl, alkenyl, chloroalkyl, bromoalkyl, alkoxy, alkylthio, alkylsulfonyl and alkylsulfinyl; R.sup.2 is selected from the group consisting of alkyl, alkenyl, haloalkyl and ##STR2## wherein R.sup.4 and R.sup.5 are each selected from the group consisting of hydrogen and alkyl; and R.sup.3 is selected from the group consisting of alkyl, alkenyl, haloalkyl, alkynyl, alkoxyalkyl, cycloalkyl and ##STR3## WHEREIN X is selected from the group consisting of alkyl, alkoxy, halogen, haloalkyl, alkylthio, nitro and cyano; n is an integer from 0 to 3; and m is the integer 0 or 1. Further disclosed is the herbicidal utility of the foregoing compounds.
本发明揭示了新的化合物的公式##STR1##其中R.sup.1选自以下组:碳数不超过3的烷基,环烷基,烯基,氯代烷基,溴代烷基,烷氧基,烷基硫基,烷基磺酰基和烷基亚磺酰基; R.sup.2选自以下组:烷基,烯基,卤代烷基和##STR2##其中R.sup.4和R.sup.5各自选自氢和烷基的组; R.sup.3选自以下组:烷基,烯基,卤代烷基,炔基,烷氧基烷基,环烷基和##STR3##其中X选自以下组:烷基,烷氧基,卤素,卤代烷基,烷基硫基,硝基和氰基; n是0到3的整数; m是整数0或1。进一步揭示了上述化合物的除草用途。