申请人:Olin Corporation
公开号:US04343803A1
公开(公告)日:1982-08-10
Disclosed are selected 2-trichloromethyl-4-pyrimidinyl carbamates having the formula: ##STR1## wherein X is an atom selected from the group consisting of oxygen and sulfur; R is a lower alkyl group having 1 to 4 carbon atoms or a phenyl group or R.sub.2 is --(CH.sub.2).sub.n --, where n is 4 or 5; R.sup.1 is hydrogen, a lower alkyl group having 1 to 4 carbon atoms, halo or nitro; and R.sup.2 is a lower alkyl group having 1 to 4 carbon atoms or a halo alkyl group having 1 to 4 carbon atoms. These compounds are disclosed to be agricultural fungicides.
揭示了具有以下结构式的选择性2-三氯甲基-4-嘧啶基氨基甲酸酯:其中X是从氧和硫组成的原子选自;R是具有1至4个碳原子的低碳烷基基团或苯基,或R.sub.2是--(CH.sub.2).sub.n --,其中n为4或5;R.sup.1是氢、具有1至4个碳原子的低烷基基团、卤素或硝基;R.sup.2是具有1至4个碳原子的低烷基基团或具有1至4个碳原子的卤代烷基基团。这些化合物被揭示为农业杀菌剂。