申请人:Bayer Aktiengesellschaft
公开号:US05021081A1
公开(公告)日:1991-06-04
Herbicidal substituted triazoles of the formula ##STR1## in which R.sup.1 and R.sup.2 independently of one another each stands for hydrogen, alkyl, alkenyl, alkinyl, halogenoalkyl, halogenoalkenyl, halogenoalkinyl, alkoxyalkyl, cycloalkyl, cycloalkylalkyl, for in each case optionally substituted aryl, aralkyl or heteroaryl, or together with the nitrogen atom to which they are bonded stand for an optionally substituted heterocyclic ring, R.sup.3 stands for alkyl, alkenyl, alkinyl, halogenoalkyl, halogenoalkenyl, halogenoalkinyl, alkoxyalkyl, cycloalkylalkyl, cycloalkyl or for in each case optionally substituted aralkyl or aryl, R.sup.4 and R.sup.5 independently of one another each stands for hydrogen, alkyl, alkenyl, alkinyl, halogenoalkyl, halogenoalkenyl, halogenoalkinyl, cyanoalkyl, hydroxyalkyl, alkoxyalkyl, alkylaminoalkyl, dialkylaminoalkyl, alkoximinoalkyl, alkoxycarbonylalkyl, alkoxycarbonylalkenyl, for in each case optionally substituted cycloalkyl, cycloalkylalkyl, cycloalkenyl or cycloalkenylalkyl, for in each case optionally substituted heterocyclylalkyl, for in each each case optionally substituted aralkyl, aroyl or aryl, or together with the nitrogen atom to which they are bonded stand for an optionally substituted heterocyclic ring, and X stands for oxygen or sulphur.
公式为 ##STR1## 的除草剂取代三唑,其中 R.sup.1 和 R.sup.2 独立地代表氢、烷基、烯基、炔基、卤代烷基、卤代烯基、卤代炔基、烷氧基烷基、环烷基、环烷基烷基,或在每种情况下选择性地取代芳基、芳基烷基或杂环芳基,或者与它们所结合的氮原子一起代表一个可选择性取代的杂环。R.sup.3 代表烷基、烯基、炔基、卤代烷基、卤代烯基、卤代炔基、烷氧基烷基、环烷基烷基、环烷基或在每种情况下选择性地取代芳基烷基或芳基。R.sup.4 和 R.sup.5 独立地代表氢、烷基、烯基、炔基、卤代烷基、卤代烯基、卤代炔基、氰基烷基、羟基烷基、烷氧基烷基、烷基氨基烷基、二烷基氨基烷基、烷氧羰基烷基、烷氧羰基烯基,在每种情况下选择性地取代环烷基、环烷基烷基、环烯基或环烯基烷基,在每种情况下选择性地取代杂环基烷基,在每种情况下选择性地取代芳基烷基、芳酰基或芳基,或者与它们所结合的氮原子一起代表一个可选择性取代的杂环,X 代表氧或硫。