| abstract |
(57) [Summary] The following formula (I) Wherein X is an oxygen atom or a sulfur atom; R 1 is an unsubstituted or substituted (C 1 -C 4 ) alkyl group (excluding a CF 3 group), an unsubstituted or substituted (C 3 -C 6) cycloalkyl group or a halogen atom; R 2 is a hydrogen atom, an unsubstituted or substituted (C 1 ~C 4) alkyl group, an unsubstituted or substituted (C 1 ~C 4) alkoxy group, a cyano group or R 3 is an unsubstituted or substituted (C 1 -C 4 ) alkyl group; and A is an ortho-substituted aryl group, an ortho-substituted heteroaryl group, an unsubstituted or substituted bicycloaryl group, or an unsubstituted or substituted A substituted bicycloheteroaryl group]. The novel compounds have plant protection properties and are suitable for protecting plants from infection by phytopathogenic microorganisms. |