申请人:Chevron Research Company
公开号:US04652556A1
公开(公告)日:1987-03-24
Compounds of the formula: ##STR1## wherein R is aryl of 6 to 12 carbon atoms or aralkyl of 7 to 14 carbon atoms either optionally substituted with 1 to 3 substituents independently selected from lower alkyl of 1 to 6 carbon atoms, lower alkoxy of 1 to 6 carbon atoms, lower alkylthio of 1 to 6 carbon atoms, lower alkylsulfinyl of 1 to 6 carbon atoms, lower alkylsulfonyl of 1 to 6 carbon atoms, halogen, trihalomethyl, nitro, cyano or carboxyl; alkyl of 1 to 10 carbon atoms, cycloalkyl of 3 to 10 carbon atoms, lower alkenyl of 2 to 6 carbon atoms, or lower alkynyl of 2 to 6 carbon atoms, all optionally substituted with 1 to 3 halogen atoms; lower alkoxyalkylene; lower alkylene carbalkoxy; lower alkylthioalkylene; lower alkylsulfinylalkylene; or lower alkylsulfonylalkylene; R.sup.1 and R.sup.2 are independently hydrogen, lower alkyl of 1 to 6 carbon atoms, aryl of 6 to 12 carbon atoms, or thienyl, or taken together form an alkylene bridge to give a cycloalkyl group of 3 to 10 carbon atoms; and R.sup.3 is alkyl of 1 to 3 carbon atoms substituted with 3 to 6 halogen atoms or trihalovinyl are fungicidal.
式为:##STR1## 其中 R 是含有 6 到 12 个碳原子的芳基或含有 7 到 14 个碳原子的芳基烷基,可选地取代为 1 到 3 个取自下列基团的基团:1 到 6 个碳原子的低碳基、1 到 6 个碳原子的低烷氧基、1 到 6 个碳原子的低硫代烷基、1 到 6 个碳原子的低烷基磺酰基、1 到 6 个碳原子的低烷基磺基、卤素、三卤甲基、硝基、氰基或羧基;1 到 10 个碳原子的烷基、3 到 10 个碳原子的环烷基、2 到 6 个碳原子的低烯基或 2 到 6 个碳原子的低炔基,均可选地取代为 1 到 3 个卤素原子;低烷氧基烷基;低碳基烯基碳酰氧基;低烷基硫代烷基;低烷基磺酰基烷基;或低烷基磺基烷基;R.sup.1 和 R.sup.2 独立地是氢、1 到 6 个碳原子的低烷基、6 到 12 个碳原子的芳基或噻吩基,或者一起形成一个烷基桥以形成含有 3 到 10 个碳原子的环烷基;R.sup.3 是取代有 3 到 6 个卤素原子或三卤乙烯的 1 到 3 个碳原子的烷基的杀真菌剂。