申请人:Buffalo Color Corporation
公开号:US04492683A1
公开(公告)日:1985-01-08
New compounds and a method for inhibiting the growth of fungus is disclosed which comprises contacting said fungus with a fungicidal amount of a phenyl glycine compound of the formula: ##STR1## wherein R.sub.1 and R.sub.2 are independently hydrogen, lower alkyl, substituted lower alkyl, cycloalkyl, substituted cycloalkyl, alkenyl, phenyl, substituted phenyl, halogen, amino or hydroxy groups; R.sub.3 is a hydrogen, lower alkyl, substituted lower alkyl, cycloalkyl, benzoyl, halo or nitro substituted benzoyl, substituted cycloalkyl, methylcarbamoyl, cyclohexylcarbamoyl, phenylcarbamoyl, halophenylcarbamoyl, methylphenylcarbamoyl, methylthiocarbamoyl, phenyl, substituted phenyl, napthyl group or --SO.sub.2 R.sub.7 where R.sub.7 is a hydrogen, alkyl, substituted alkyl, phenyl, substituted phenyl or amino group; R.sub.4 and R.sub.5 are independently hydrogen, lower alkyl or substituted lower alkyl groups and R.sub.6 is a hydrogen, lower alkyl or substituted lower alkyl, alkenyl or substituted alkenyl group.
本发明揭示了一种用于抑制真菌生长的新化合物和方法,包括将所述真菌与下式的苯基甘氨酸化合物接触,其中R.sub.1和R.sub.2分别独立地是氢、较低烷基、取代的较低烷基、环烷基、取代的环烷基、烯烃基、苯基、取代的苯基、卤素、氨基或羟基基团;R.sub.3是氢、较低烷基、取代的较低烷基、环烷基、苯甲酰基、卤素或硝基取代的苯甲酰基、取代的环烷基、甲基氨基甲酰基、环己基氨基甲酰基、苯基氨基甲酰基、卤代苯基氨基甲酰基、甲基苯基氨基甲酰基、甲硫氨基甲酰基、苯基、取代的苯基、萘基或--SO.sub.2R.sub.7,其中R.sub.7是氢、烷基、取代的烷基、苯基、取代的苯基或氨基;R.sub.4和R.sub.5分别是氢、较低烷基或取代的较低烷基基团,R.sub.6是氢、较低烷基或取代的较低烷基、烯烃基或取代的烯烃基。