1-Aryl-1,3,5-triazine-4-thione-2,6-diones, production thereof and use thereof as herbicides
申请人:BASF Aktiengesellschaft
公开号:US06602825B1
公开(公告)日:2003-08-05
Novel 1-aryl-4-thiotriazines I
where the variables have the following meanings:
R1=H, NH2, C1-C4-alkyl, C1-C4-haloalkyl;
R2=H, NH2, C1-C4-alkyl, C1-C4-haloalkyl;
R3=H, halogen;
R4=CN, halogen;
Y=nitrogen, the methine group or, together with R5, a bridge >C—O—C(R6)═N—;
R5=one of the meanings given in the description;
R6=H, halogen, substituted or unsubstituted C1-C6-alkyl, C3-C6-alkenyl, C3-C6-alkynyl, C1-C6-alkoxy, C3-C6-alkenyloxy, C3-C6-alkynyloxy, C3-C6-cycloalkyl or C3-C6-cycloalkoxy;
their salts and enol ethers, the preparation of the novel compounds I and their use as herbicides.
1-芳基-4-硫代三嗪类化合物 I,其中变量具有以下含义:R1=H、NH2、C1-C4烷基、C1-C4卤代烷基;R2=H、NH2、C1-C4烷基、C1-C4卤代烷基;R3=H、卤素;R4=CN、卤素;Y=氮、甲基基团或与R5一起构成桥 >C—O—C(R6);N—;R5=描述中给定的含义之一;R6=H、卤素、取代或未取代的C1-C6烷基、C3-C6烯基、C3-C6炔基、C1-C6烷氧基、C3-C6烯氧基、C3-C6炔氧基、C3-C6环烷基或C3-C6环烷氧基;它们的盐和烯醇醚,以及新化合物 I 的制备及其作为除草剂的用途。