Silver halide photographic light-sensitive material.

摘要

A silver halide photographic light-sensitive material comprising a support and at least one silver halide emulsion layer wherein the silver halide photographic light-sensitive material contains at least one compound represented by the following general formula (I): <CHEM> wherein COUP represents a coupler residue capable of undergoing a coupling reaction with an oxidation product of an aromatic primary amine developing agent; TIME represents a timing group which is released from COUP the coupling reaction and subsequently releases <CHEM> represents a group capable of being released from COUP by the coupling reaction when n is 0, or a group capable of being released from TIME after TIME which has been released from COUP when n is 1, AD being adsorptive to silver halide particles; R represents an alkyl group, an aryl group or a heterocyclic group; R min and R sec , which may be the same or different, each represents a hydrogen atom or a substitutent; and -NHNHCOR may be directly connected to AD when AD is combined with the benzene ring to form a condensed ring system. The silver halide photographic light-sensitive material containing the compound represented by general formula (I) is improved in stability during storage and has a high sensitivity.