申请人:Imperial Chemical Industries PLC
公开号:US04999381A1
公开(公告)日:1991-03-12
Fungicidal compounds of the formula (I): ##STR1## in which A and B are independently H, fluoro, chloro, bromo, C.sub.1-4 alkyl, C.sub.1-4, alkoxy or halo (C.sub.1-4) alkyl provided that both are not H; D and E are independently H or fluoro; F.sup.1 is H, C.sub.1-4 alkyl or C.sub.1-4 akloxy; R.sup.2 is C.sub.1-4 alkyl, C.sub.1-4 alkoxy or optionally substituted phenyl, or R.sup.1 and R.sup.2 together with the nitrogen atom to which they are attached join to form a morpholine, piperidine, pyrrolidine or azetidine ring which is optionally substituted with C.sub.1-4 alkyl; R.sup.3 is H; R.sup.4 is trichloromethyl, C.sub.2-8 alkyl (optionally substituted with halogen, C.sub.1-8 alkoxy or R'S(O).sub.n in which R' is C.sub.1-4 alkyl, C.sub.2-4 alkenyl or C.sub.2-4 alkynyl and n is 0, 1 or 2), cyclopropyl (optionally substituted with halogen or C.sub.1-4 alkyl), C.sub.2-8 alkenyl, C.sub.2-8 alkynyl, C.sub.1-8 alkoxy, mono- or di(C.sub.1-4)alkyl- amino or the group, R"ON.dbd.C(CN) in which R" is C.sub. 1-4 alkyl, or R.sup.3 and R.sup.4 together with the group C(O)N to which they are attached join to form an azetidin-2-one ring which is optionally substituted with halogen or C.sub.1-4 alkyl; and X and Y are independently oxygen or sulphur.
化学式(I)的杀真菌化合物:其中A和B独立地为H、氟、氯、溴、C.sub.1-4烷基、C.sub.1-4烷氧基或卤代(C.sub.1-4)烷基,但两者不能同时为H;D和E独立地为H或氟;F.sup.1为H、C.sub.1-4烷基或C.sub.1-4烷氧基;R.sup.2为C.sub.1-4烷基、C.sub.1-4烷氧基或可选择地取代的苯基,或R.sup.1和R.sup.2与它们连接的氮原子一起形成吗啡啉、哌啶、吡咯烷或氮杂环丙烷环,该环可选择地取代C.sub.1-4烷基;R.sup.3为H;R.sup.4为三氯甲基、C.sub.2-8烷基(可选择地取代卤素、C.sub.1-8烷氧基或R'S(O).sub.n,其中R'为C.sub.1-4烷基、C.sub.2-4烯基或C.sub.2-4炔基,n为0、1或2)、环丙基(可选择地取代卤素或C.sub.1-4烷基)、C.sub.2-8烯基、C.sub.2-8炔基、C.sub.1-8烷氧基、单或双(C.sub.1-4)烷基氨基或基团,R"ON.dbd.C(CN),其中R"为C.sub.1-4烷基,或R.sup.3和R.sup.4与它们连接的基团C(O)N一起形成一个可选择地取代卤素或C.sub.1-4烷基的氮杂环丙酮环;X和Y独立地为氧或硫。