申请人:ICI Americas Inc.
公开号:US04797407A1
公开(公告)日:1989-01-10
Novel fungicidal pyridyl carbamates having the formula ##STR1## wherein R is selected from the group consisting of halogen such as chlorine, fluorine and bromine, C.sub.1 -C.sub.3 alkoxy such as propoxy, ethoxy and methoxy, preferably methoxy, --CF.sub.3, C.sub.3 -C.sub.4 alkenyloxy and C.sub.1 -C.sub.3 haloalkoxy; R.sub.1 is selected from the group consisting of C.sub.1 -C.sub.6 alkyl, preferably methyl; C.sub.3 -C.sub.6 cycloalkyl, benzyl, C.sub.1 -C.sub.3 haloalkyl and C.sub.3 -C.sub.8 cyclic, straight or branched alkoxyalkyl; X is either oxygen or sulfur; Y is either oxygen or sulfur; and fungicidally acceptable organic and inorganic salts thereof. These compounds provide excellent control of fungal growth.
具有以下式子的新型杀菌吡啶基氨基甲酸酯:##STR1##其中R选自卤素(如氯、氟和溴)、C.sub.1-C.sub.3烷氧基(如丙氧基、乙氧基和甲氧基,优选甲氧基)、--CF.sub.3、C.sub.3-C.sub.4烯氧基和C.sub.1-C.sub.3卤代烷氧基等;R.sub.1选自C.sub.1-C.sub.6烷基(优选甲基)、C.sub.3-C.sub.6环烷基、苄基、C.sub.1-C.sub.3卤代烷基和C.sub.3-C.sub.8环状、直链或支链烷氧烷基;X为氧或硫;Y为氧或硫;以及其杀菌活性可接受的有机和无机盐。这些化合物提供了优异的真菌生长控制。