Phenidone compound and silver halide color photographic light-sensitive material used in it, and a method of manufacturing the same

摘要

A silver halide color photographic material with improved color image robustness, color reproducibility, cyan stain and cyan color in the treatment by the combination of a phenydon compound and a pyrorotriazole silanicpler of a specific structure such as the following formula (VIII) . The ferendon compound (VIII) can be manufactured at low cost by reacting an u03b1 - or alkenyl acrylate with a compound represented by the following formula (VII).In formula (4), R4, R5, R6, R7, R8, and R9 represent hydrogen atoms and alkyl groups. R2A shows an alkyl group having 6 to 30 carbon atoms. )