申请人:FMC Corporation
公开号:US04985065A1
公开(公告)日:1991-01-15
Herbicidal compounds of the formula ##STR1## in which Q is ##STR2## M is CH or N; Z is O, S, NH or alkylamino; R.sup.3 is H, OH, alkoxy, alkenyloxy or alkynyloxy, alkoxyalkoxy, alkenyloxyalkoxy or alkynyloxyalkoxy, alkyl, substituted alkyl, OZ.sup.2 where Z.sup.2 is of a salt-forming group, amino, arylamino, alkylamino, alkenylamino, alkoxyamino, substituted alkoxyamino or --NHSO.sub.2 R.sup.5 where R.sup.5 is alkyl, haloalkyl or aryl; R.sup.1 is H, alkyl, halogen, haloalkyl, nitro, NH.sub.2, lower alkoxy, alkylthio or cyano; R.sup.2 is H, lower alkyl, lower alkenyl, lower alkynyl, halogen, CN, or COR.sup.3 ; R is H, lower alkyl, halogen, or lower alkoxy or R and R.sup.2 together constitute a double bond; R.sup.4 is H, halogen, lower alkyl, lower alkenyl, or lower alkynyl; R.sup.7 is H or lower alkyl; and R.sup.a, X and Y are so chosen that when Q is methoxy or propargyloxy, instead of Q having the formula given above, the compound is a herbicide.
化学式为##STR1##的除草剂化合物,其中Q为##STR2##,M为CH或N;Z为O、S、NH或烷基氨基;R.sup.3为H、OH、烷氧基、烯丙氧基或炔基氧基、烷氧基烷氧基、烯丙氧基烷氧基或炔基氧基烷氧基、烷基、取代烷基、OZ.sup.2,其中Z.sup.2为盐基、氨基、芳基氨基、烷基氨基、烯基氨基、烷氧基氨基、取代烷氧基氨基或--NHSO.sub.2 R.sup.5,其中R.sup.5为烷基、卤代烷基或芳基;R.sup.1为H、烷基、卤素、卤代烷基、硝基、NH.sub.2、低烷氧基、烷硫基或氰基;R.sup.2为H、低烷基、低烯基、低炔基、卤素、CN或COR.sup.3;R为H、低烷基、卤素或低烷氧基,或R和R.sup.2一起构成双键;R.sup.4为H、卤素、低烷基、低烯基或低炔基;R.sup.7为H或低烷基;并且当Q为甲氧基或丙炔氧基时,R.sup.a、X和Y被选择为化合物是除草剂。