申请人:IDEMITSU KOSAN COMPANY LIMITED
公开号:EP0273328A2
公开(公告)日:1988-07-06
Novel triazine derivatives represented by the general formula (I):
(wherein all the symbols are as defined in the appended claims), and herbicides containing the triazine derivatives of the general formula (I) as effective component. These triazine derivatives can exhibit their herbicidal activity against various types of weeds from annual weeds to perennial weeds while causing no injury against paddy rice plants. Thus the herbicides of the present invention have advantages in that the herbicidal effect is great, the chemical damage is low, and the weed-killing spectral width is broad.
通式(I)代表的新型三嗪衍生物:
(其中所有符号如所附权利要求中所定义),以及含有通式(I)的三嗪衍生物作为有效成分的除草剂。这些三嗪衍生物可对从一年生杂草到多年生杂草等各种类型的杂草发挥除草活性,同时不会对水稻植株造成伤害。因此,本发明的除草剂具有除草效果好、化学伤害低、杀草谱宽等优点。