3-phenoxy-4-pyridazinol derivatives and herbicide composition containing the same
申请人:Tsukamoto Yoshihisa
公开号:US20050037925A1
公开(公告)日:2005-02-17
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 substituteable 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.
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.