申请人:Stauffer Chemical Company
公开号:US04288384A1
公开(公告)日:1981-09-08
Compounds having the formula ##STR1## in which R is 1-4 carbon haloalkyl; R.sub.1 is selected from the group consisting of hydrogen and 1-4 carbon alkyl; and R.sub.2 is selected from the group consisting of 2-8 carbon cyanoalkyl, 5-12 carbon cyanoalkylcycloalkyl, 5-12 carbon cyanocycloalkyl, 3-6 carbon cyanoalkylalkoxy, and cyanobenzyl; provided that when R.sub.2 is cyanoalkyl, R is dibromoalkyl, are useful for the protection of crops from thiocarbamate and haloacetanilide herbicidal injury.
具有以下式##STR1##的化合物,其中R为1-4碳卤代烷基;R.sub.1选自氢和1-4碳烷基组;R.sub.2选自2-8碳氰基烷基、5-12碳氰基环烷基、5-12碳氰基环烷基、3-6碳氰基烷氧基和氰基苄;但当R.sub.2为氰基烷基时,R为二溴代烷基,用于保护作物免受硫代氨基甲酸酯和卤代乙酰苯胺类除草剂的伤害。