申请人:Stauffer Chemical Co.
公开号:US04595408A1
公开(公告)日:1986-06-17
Compounds defined by the generic formula ##STR1## wherein R is selected from the group consisting of C.sub.1 -C.sub.6 alkyl including methyl, ethyl, propyl, butyl, pentyl and hexyl, preferably C.sub.2 -C.sub.4 alkyl including ethyl, propyl and butyl, C.sub.1 -C.sub.3 alkylthio including methylthio, ethylthio and propylthio, preferably methylthio and pentafluoroethyl; R.sub.1 is selected from the group consisting of hydrogen, methyl and ethyl, preferably methyl; m is 0 or 1; and n is 1 or 2, exhibit herbicidal activity.
化合物的通用公式为##STR1##其中R从以下组中选择,所述组包括C.sub.1-C.sub.6烷基,包括甲基,乙基,丙基,丁基,戊基和己基,优选C.sub.2-C.sub.4烷基,包括乙基,丙基和丁基,C.sub.1-C.sub.3烷硫基,包括甲硫基,乙硫基和丙硫基,优选甲硫基和五氟乙基;R.sub.1从以下组中选择,所述组包括氢,甲基和乙基,优选甲基;m为0或1;n为1或2,具有除草活性。