申请人:Rhone-Poulenc Agrochimie
公开号:US05342835A1
公开(公告)日:1994-08-30
Compounds of formula ##STR1## in which: CYCLE surrounded by a semicircle represents, with the two carbon atoms to which the semicircle is linked, a carbon-containing, optionally heterocyclic, ring containing at least one ethylenic or aromatic bond between the two carbon atoms which carry the --C(Z).dbd.Y group and the phenyl group, Y is oxygen or sulphur, Z is NR.sub.1 R.sub.2, R.sub.1 and R.sub.2, each represents optionally substituted alkyl, alkoxy or cycloalkyl; alkenyl or alkynyl; or --NR.sub.1 R.sub.2 represents saturated or unsaturated heterocyclyl; R.sub.3, R.sub.4 and R.sub.5, each represents a hydrogen or halogen atom (at least one of R.sub.3, R.sub.4 and R.sub.5 being other than hydrogen or halogen); optionally substituted amino; optionally halogenated hydroxylated alkyl, alkoxy, alkylalkoxy or alkylthio; or R.sub.3 and R.sub.4 (in the 3- and 4-positions) can together form a single divalent radical with 3 or 4 members containing 1 or 2 non-adjacent oxygen atoms; are useful as agricultural fungicides.
公式##STR1##中的化合物,其中:CYCLE被一个半圆环表示,与半圆环连接的两个碳原子一起形成一个含碳、可选地含杂环的环,该环至少在携带--C(Z).dbd.Y基团和苯基的两个碳原子之间包含一个乙烯或芳香键,Y为氧或硫,Z为NR.sub.1 R.sub.2,R.sub.1和R.sub.2各自表示可选地取代的烷基、烷氧基或环烷基;烯基或炔基;或--NR.sub.1 R.sub.2表示饱和或不饱和的杂环烷基;R.sub.3、R.sub.4和R.sub.5各自表示氢或卤素原子(R.sub.3、R.sub.4和R.sub.5中至少有一个不是氢或卤素);可选地取代的氨基;可选地卤代的羟基化烷基、烷氧基、烷基氧基或烷基硫基;或R.sub.3和R.sub.4(在3-和4-位置)可以共同形成一个含有1个或2个非相邻氧原子的3或4个成员的单一二价基团;这些化合物可用作农业杀菌剂。