Benzamidoxime derivatives of the formula I
1
where:
R
1
is hydrogen or fluorine,
R
2
is phenyl-C
1
-C
6
-alkyl which may carry one or more substituents selected from the group consisting of halogen, C
1
-C
4
-alkyl, C
1
-C
4
-haloalkyl, C
1
-C
4
-alkoxy or C
1
-C
4
-haloalkoxy on the phenyl ring, or
is thienyl-C
1
-C
4
-alkyl, which may carry one or more substituents selected from the group consisting of halogen, C
1
-C
4
-alkyl, C
1
-C
4
-haloalkyl, C
1
-C
4
-alkoxy or C
1
-C
4
-haloalkoxy, or
is pyrazolyl-C
1
-C
4
-alkyl, which may carry one or more substituents selected from the group consisting of halogen, C
1
-C
4
-alkyl, C
1
-C
4
-haloalkyl, C
1
-C
4
-alkoxy or C
1
-C
4
-haloalkoxy,
are prepared.
制备公式I1的苯甲酰
肼衍
生物,其中:R1为氢或
氟,R2为苯基-C1-C6-烷基,其可以在苯环上携带一种或多种取代基,所述取代基选择自卤素、C1-C4-烷基、C1-C4-卤代烷基、C1-C4-烷氧基或C1-C4-卤代烷氧基的群体中的一种或多种,或者为
噻吩基-C1-C4-烷基,其可以在
噻吩环上携带一种或多种取代基,所述取代基选择自卤素、C1-C4-烷基、C1-C4-卤代烷基、C1-C4-烷氧基或C1-C4-卤代烷氧基的群体中的一种或多种,或者为
吡唑基-C1-C4-烷基,其可以在
吡唑环上携带一种或多种取代基,所述取代基选择自卤素、C1-C4-烷基、C1-C4-卤代烷基、C1-C4-烷氧基或C1-C4-卤代烷氧基。