3-Phenoxy-4-pyridazinol derivatives and herbicidal composition containing the same
申请人:Tsukamoto Yoshihisa
公开号:US20100041555A1
公开(公告)日:2010-02-18
A compound represented by the formula:
[wherein R
1
represents a hydrogen atom, a halogen atom, alkyl group, etc.,
R
2
represents a hydrogen atom, a halogen atom, alkyl group, etc.,
R
3
, R
4
, R
5
, R
6
and R
7
each independently represent a hydrogen atom, a halogen atom, a substitutable alkyl group, a substitutable alkenyl group, alkynyl group, a substitutable cycloalkyl group, etc., or R
3
, R
4
, R
5
, R
6
and R
7
may form a ring which may be substituted, which is formed by the adjacent two of them with carbon atoms to which the respective substituents are bonded,
m and n each independently represent 0 or 1.] a salt thereof, an ester derivative thereof and an agricultural chemical containing the same as an effective ingredient, and a herbicidal composition containing the compound and a second herbicidally active compound as effective ingredients.
一种化合物,其
化学式为:[其中R1代表氢原子、卤素原子、烷基等,R2代表氢原子、卤素原子、烷基等,R3、R4、R5、R6和R7各自独立地代表氢原子、卤素原子、可替换的烷基、可替换的烯基、炔基、可替换的环烷基等,或R3、R4、R5、R6和R7可形成一个环,该环可以被取代,由它们中的相邻两个碳原子形成,各自带有相应的取代基,m和n各自独立地代表0或1。]其盐、酯衍
生物和含有该化合物作为有效成分的农药,以及含有该化合物和第二种除草活性化合物作为有效成分的
除草剂组合物。