申请人:——
公开号:US20040220172A1
公开(公告)日:2004-11-04
Novel uracil substituted phenyl sulfanoyl carboxamides I
1
and salts thereof, where
A=oxygen or sulfur;
X
1
=H, halogen, C
1
-C
4
-alkyl;
X
2
=H, CN, CS—NH
2
, halogen, C
1
-C
4
-alkyl, C
1
-C
4
-haloalkyl;
X
3
=H, CN, C
1
-C
6
-alkyl, C
1
-C
6
-alkoxyalkyl, C
3
-C
7
-cycloalkyl, C
3
-C
6
-alkenyl, C
3
-C
6
-alkynyl, optionally substituted benzyl;
R
1
, R
2
=H, halogen, optionally substituted hydroxy, C
1
-C
10
-alkyl, C
2
-C
10
-alkenyl, C
3
-C
10
-alkynyl, C
3
-C
7
-cycloalkyl, phenyl, benzyl or C
5
-C
7
-cycloalkenyl,
or R
1
+R
2
together with the atom to which they are attached form a 3- to 7-membered heterocyclic ring;
Q is selected from Q
1
to Q
40
as defined in the description.
Use: As herbicides; for the desiccation/defoliation of plants.
新型尿
嘧啶取代苯基磺酰基羧酰胺I1及其盐,其中A = 氧或
硫;X1 = H、卤素、C1-C4烷基;X2 = H、CN、CS—NH2、卤素、C1-C4烷基、C1-C4卤代烷基;X3 = H、CN、C1-C6烷基、C1-C6烷氧基烷基、C3-C7环烷基、C3-C6烯基、C3-C6炔基、可选取代苄基;R1、R2 = H、卤素、可选取代羟基、C1-C10烷基、C2-C10烯基、C3-C10炔基、C3-C7环烷基、苯基、苄基或C5-C7环烯基,或R1+R2结合成3-至7-成员杂环环;Q从Q1到Q40中选择,如描述中所定义。用途:作为
除草剂;用于植物的脱
水/落叶。