Fungicidal phenyl(thio)urea and phenyl(thio)carbamate derivatives

Compound of general formula (I) and salt thereof:

• in which
• W represents O or S;
• Y represents a radical —NR1R2, —OR3 and —SR3;
• R0 represents an alkyl, which may be substituted with alkoxy or a hydrogen atom;
• R1 and R2, which may be identical or different, represent an alkyl or acyl radical each of which may be substituted with alkoxy;
• or a hydrogen atom;
• or —NRaRb, ORa in which Ra and Rb, which may be identical or different, represent an alkyl, acyl or carbocyclyl radical, each of which may be substituted;
• R3 represents an alkyl or acyl radical each of which may be substituted with alkoxy;
• or a hydrogen atom;
• R1 and R2 or R1 and R0 or R3 and R0 or Ra and Rb, taken together with the atoms connection them, may form an optionally substituted cycle, the assembly thus forming a carbocyclyl or heterocyclyl group;
• R4 represents an alkyl radical which may be substituted with halogen atom;
• R5 represents an alkyl or acyl radical each of which may be substituted with alkoxy;
• R6 represents a phenyl or aromatic heterocyclyl radical;
• A represents O or S.