Derivatives of 3-fluorophenol, processes for preparing them,...

Details Derivatives of 3-fluorophenol, processes for preparing them,... Derivatives of 3-fluorophenol, processes for preparing them,...

C - Chemistry, Metallurgy

07

C

C07C 215/76 (2006.01) C07C 217/86 (2006.01) C07C 235/60 (2006.01) C07C 255/54 (2006.01) C07C 265/12 (2006.01) C07C 271/28 (2006.01)

Patent

CA 2123242

Abstract of the disclosure Novel derivatives of 3-fluorophenol, processes for their preparation, and their use The present invention relates to compounds of the formula (I) Image (I) in which R1 is hydrogen, (C1-C8)-alkyl or CH2-phenyl, where the alkyl radical or the phenyl group can be substituted by one to three (C1-C4)-alkoxy groups, fluorine, chlorine or bromine atoms, nitro groups, cyano groups, trifluoro- methyl groups or (C1-C4)-alkoxycarbonyl groups, and R2 is -CN, -CONH2, -NH2, -NCO or -NHCOOR3, where R3 has the meanings of R1 other than that of hydrogen, and to a process for their preparation and to their use.

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