申请人:Bayer Aktiengesellschaft
公开号:US05114959A1
公开(公告)日:1992-05-19
Fungicidal substituted acrylic esters of the formula ##STR1## in which R.sup.1 represents hydrogen, alkyl or alkenyl, or represents in each case optionally substitued aralkyl, aralkenyl, aryl or heteroaryl, R.sup.2 represents halogen, cyano, nitro, formyl, halogenoalkyl, alkoxyalkyl or alkylthioalkyl, or represents hydroximinoalkyl, alkoximinoalkyl, N-alkyliminoalkyl, N-aryliminoalkyl or N,N-dialkylhydrazonoalkyl, or represents alkoxy, alkylthio, halogenoalkoxy or halogenoalkylthio, or represents aryloxy or arylthio, or represents alkanoyl, alkoxycarbonyl, N,N-dialkylcarbamoyl or heterocyclylcarbonyl, R.sup.3 represents alkyl, or represents optionally substituted aralkyl, R.sup.4 represents dialkylamino or represents a radical --Z--R.sup.5, X represents oxygen or sulphur and Y represents oxygen or sulphur or represents a radical ##STR2## where R.sup.5 represents alkyl or represents optionally substituted aralkyl, R.sup.6 represents hydrogen, alkyl or alkanoyl, or represents in each case optionally substituted aralkyl or aryl, and Z represents oxygen or sulphur.
公式为##STR1##的杀真菌取代丙烯酸酯,其中R.sup.1表示氢,烷基或烯基,或在每种情况下表示可选取代的芳基烷基,芳基烯基,芳基或杂环芳基,R.sup.2表示卤素,氰基,硝基,甲酰基,卤代烷基,烷氧基烷基或烷硫基烷基,或表示羟肟烷基,烷氧肟烷基,N-烷基肟烷基,N-芳基肟烷基或N,N-二烷基肼烷基,或表示烷氧基,烷硫基,卤代烷氧基或卤代烷硫基,或表示芳氧基或芳硫基,或表示烷酰基,烷氧羰基,N,N-二烷基氨基甲酰基或杂环芳基羰基,R.sup.3表示烷基,或表示可选取代的芳基烷基,R.sup.4表示二烷基氨基或表示基团--Z--R.sup.5,X表示氧或硫,Y表示氧或硫或表示基团##STR2##其中R.sup.5表示烷基或表示可选取代的芳基烷基,R.sup.6表示氢,烷基或烷酰基,或在每种情况下表示可选取代的芳基烷基或芳基,Z表示氧或硫。