发明名称 PHOTOGRAPHIC SILVER HALIDE DEVELOPMENT IN THE PRESENCE OF DEVELOPMENT INHIBITOR RELEASING COUPLING COMPOUND
摘要 <p>A silver halide photographic light-sensitive material containing a development inhibitor releasing compound, which is capable of forming a substantially colorless product, and which is represented by the following general formula (I): <IMAGE> (I) wherein X represents <IMAGE> -SO2R1, -SO2OR1, -SO2NH2, -SO2NHR1, -SO2N(R1)2, -CN, -N+(R1)3 or <IMAGE> R1 represents an aliphatic group, an aromatic group or a heterocyclic group and further two R1 groups can combine and represent an atomic group necessary to form, together with the nitrogen atom to which they are attached, a nitrogen-containing heterocyclic group; R represents an aromatic group substituted with at least one of a nitro group, an acyl group, an alkoxycarbonyl group, a cyano group, a sulfamoyl group, a carbamoyl group, an aryloxycarbonyl group, an alkylsulfonyl group, an arylsulfonyl group, an alkoxysulfonyl group and an aryloxysulfonyl group; and Y represents a group capable of being released from the compound represented by the general formula (I) upon reaction with the oxidation product of a developing agent to provide an arylmercapto compound, a heterocyclic mercapto compound, a triazole compound, a benzotriazole compound or a naphthotriazole compound which has a development inhibiting effect.</p>
申请公布号 GB1560240(A) 申请公布日期 1980.01.30
申请号 GB19770049713 申请日期 1977.11.29
申请人 FUJI PHOTO FILM CO LTD 发明人
分类号 G03C7/26;C07C67/00;C07C301/00;C07C309/72;C07C313/00;C07C317/14;C07C317/24;C07C317/28;C07C317/44;C07C323/22;C07C323/52;C07C323/56;C07C323/66;C07C323/67;C07D249/12;C07D249/18;C07D257/04;C07D417/12;C07D417/14;C07D487/04;G03C1/04;G03C7/305;G03C7/32;(IPC1-7):03C1/06;07D417/12;07C79/36;07D257/04 主分类号 G03C7/26
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