申请人:Bayer Aktiengesellschaft
公开号:US04962104A1
公开(公告)日:1990-10-09
Fungicidal substituted 2-phenyl-2,2-difluoroethylthiolcarbonates of the formula ##STR1## in which R.sup.1 represents hydrogen, alkoxycarbonyl, alkoxyalkoxycarbonyl, alkylthioalkoxycarbonyl, halogenoalkoxycarbonyl, cyanoalkoxycarbonyl, alkenoxycarbonyl, alkynoxycarbonyl and cycloalkyloxycarbonyl, or represents cycloalkylalkoxycarbonyl, R.sup.2 represents hydrogen or alkyl, or represents phenyl, or R.sup.1 and R.sup.2 together represent the butadiene-1,4-diyl radical, R.sup.3 represents alkoxy, alkoxyalkoxy, alkylthioalkoxy, fluoroalkoxy, cyanoalkoxy, alkenoxy, alkynoxy, cycloalkyloxy and cycloalkylalkoxy, or represents the group ##STR2## in which R.sup.4 represents alkyl, alkoxyalkyl, alkylthioalkyl, cyanoalkyl, fluoroalkyl, alkenyl, alkinyl or cycloalkyl, R.sup.5 represents hydrogen, alkyl, alkoxyalkyl, alkylthioalkyl, fluoroalkyl, cyanoalkyl, alkenyl, alkinyl or cycloalkyl, or R.sup.4 and R.sup.5 together with the nitrogen atom at which they are located represent an unsubstituted or substituted heterocyclic ring which can be substituted in the alkylene chain by further hetero atoms, R.sup.6 represents hydrogen, methyl or chlorine, and Q represents sulphur or --CH.dbd.CH--.
化学式为 ##STR1## 的杀真菌取代的2-苯基-2,2-二氟乙硫酰基碳酸酯中,R.sup.1代表氢、烷氧羰基、烷氧基烷氧羰基、烷基硫烷氧羰基、卤代烷氧羰基、氰基烷氧羰基、烯基氧羰基、炔基氧羰基和环烷氧羰基,或表示环烷基烷氧羰基,R.sup.2代表氢或烷基,或表示苯基,或R.sup.1和R.sup.2一起表示丁二烯-1,4-二基基团,R.sup.3代表烷氧基、烷氧基烷氧基、烷基硫烷氧基、氟代烷氧基、氰基烷氧基、烯基氧基、炔基氧基、环烷氧基和环烷基烷氧基,或表示 ##STR2## 中,R.sup.4表示烷基、烷氧基烷基、烷基硫烷基、氰基烷基、氟代烷基、烯基、炔基或环烷基,R.sup.5表示氢、烷基、烷氧基烷基、烷基硫烷基、氟代烷基、氰基烷基、烯基、炔基或环烷基,或R.sup.4和R.sup.5与它们所在的氮原子一起表示未取代或取代的杂环环,该环可以在烷基链中被进一步杂原子取代,R.sup.6表示氢、甲基或氯,Q表示硫或--CH.dbd.CH--。