Claims
- 1. A silver halide photographic light-sensitive material comprising a support having thereon a silver halide emulsion layer containing a dye-forming coupler represented by Formula I: ##STR9## wherein R.sub.1 and R.sub.2 individually represent a hydrogen atom or a substituent selected from the group consisting of an alkyl group, an aryl group, an anilino group, an acylamino group, a sulfonamido group, an alkylthio group, an arylthio group, an alkenyl group, a cycloalky group, a halogen atom, a cycloalkenyl group, an alkinyl group, a heterocyclic group, a sulfonyl group, a sulfinyl group, a phosphonyl group, an acyl group, a carbamoyl group, a sulfamoyl group, a cyano group, an alkoxy group, a sulfonyloxy group, an aryloxy group, a heterocyclic-oxy group, a siloxy group, an acyloxy group, a carbamoyloxy group, an amino group, an alkylamino group, an imido group, a ureido group, a sulfamoylamino group, an alkoxycarbonylamino group, an aryloxycarbonylamino group, an alkoxtcarbonyl group, an aryloxycarbonyl group, a heterocyclic thio group, a thioureido group, a carboxyl group, a hydroxy group, a mercapto group, a nitro group, a sulfonic acid group, a spiro compound residue and a bridged hydrocarbon compound residue;
- wherein Y is hydrogen or a group capable of splitting off after said coupler is coupled with the oxidized product of the color developing agent;
- n is an integer of zero to 4, provided that the R.sub.2 s may be the same or different from each other when n is 2, 3 or 4;
- X represents an atom or a group selected from the group consisting of a halogen atom, an alkoxy group, an aryloxy group, a heterocyclic-oxy group, an acyloxy group, a sulfonyloxy group, an alkylcarbonyloxy group, an aryloxycarbonyloxy group, an alkyloxalyloxy group, an alkoxyoxalyloxy group, an alkylthio group, an arylthio group, a heterocyclic-thio group, an alkyloxythiocarbonylthio group, an acylamino group, a nitrogen-containing heterocyclic group linked on a nitrogen atom, an alkyloxycarbonylamino group, a carboxyl group and a group represented by the formula: ##STR10## wherein R.sub.1 ', R.sub.2 ' and Y' are selected from the same group from which said R.sub.1, R.sub.2 and Y are selected; and Ra and Rb individually represent a hydrogen atom, an aryl group, an alkyl group or a heterocylic group, with the proviso that said atom or group represented by X is capable of being split off upon reaction with the oxidized product of a color developing agent.
- 2. The light-sensitive material of claim 1, wherein said X is a halogen atom.
- 3. The light-sensitive material of claim 2, wherein said X is a chlorine atom.
- 4. The light sensitive material of claim 1, wherein said Y is a hydrogen atom.
Priority Claims (1)
Number |
Date |
Country |
Kind |
63-32094 |
Feb 1988 |
JPX |
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Parent Case Info
This application is a division, of U.S. application Ser. No. 07/284,522, filed Dec. 15, 1988 now abandoned.
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Entry |
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Divisions (1)
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Number |
Date |
Country |
Parent |
284522 |
Dec 1988 |
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