申请人:CHEVRON RESEARCH COMPANY
公开号:EP0176327A1
公开(公告)日:1986-04-02
@ Compounds having fungicidal properties are represented by the general formula:
wherein R is aryl of 6 to 12 carbon atoms or aralkyl of 7 to 14 carbon atoms, either optionally substituted by 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 and carboxyl; alkyl of 1 to 10 carbon atoms, cycloalkyl of 3 to 10 carbon atoms, tower alkenyl of 2 to 6 carbon atoms, or lower alkynyl of 2 to 6 carbon atoms, all optionally substituted by 1 to 2 halogen atoms; lower alkoxyalkylene; lower alkylene carbalkoxy; lower alkylthioalkylene; lower alkysulfinylalkylene; or lower alkylsulfonylalkylene; R' and R' 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 R3 is alkyl of 1 to 3 carbon atoms substituted by 3 to 6 halogen atoms or trihalovinyl.
@ 具有杀菌特性的化合物用通式表示:
其中 R 是 6 至 12 个碳原子的芳基或 7 至 14 个碳原子的芳烷基,任选被 1 至 3 个取代基取代,这些取代基独立选自 1 至 6 个碳原子的低级烷基、1 至 6 个碳原子的低级烷氧基、1 至 6 个碳原子的低级烷硫基、1 至 6 个碳原子的低级烷基亚磺酰基、1 至 6 个碳原子的低级烷基磺酰基、卤素、三卤甲基、硝基、氰基和羧基;1 至 10 个碳原子的烷基、3 至 10 个碳原子的环烷基、2 至 6 个碳原子的塔烯基或 2 至 6 个碳原子的低级炔基,均可选择被 1 至 2 个卤素原子取代;R'和 R'独立地为氢、1 至 6 个碳原子的低级烷基、6 至 12 个碳原子的芳基或噻吩基,或共同形成烯桥以得到 3 至 10 个碳原子的环烷基;以及 R3 为被 3 至 6 个卤素原子取代的 1 至 3 个碳原子的烷基或三卤乙烯基。