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US4269936A Expired / Lapsed US ⏱️ 0.0 years remaining

Process of forming yellow photographic images

Assignee: Fujifilm Holdings Corp
•
Filing: 1972-12-29
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Granted: 1981-05-26
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Expires: 1992-12-29
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Abstract

Abstract The process of forming a dye image by developing an image-exposed silver halide photographic emulsion layer by an aromatic primary amine color developing agent in the presence of the yellow dye forming coupler shown by the general formula ##STR1## wherein R 1 represents an aromatic group, R 2 represents an aromatic group or a heterocyclic group, and Z represents the non-metallic atom or atoms necessary for forming a 4-membered ring, a 5-membered ring or a 6-membered ring together with ##STR2## in the above formula. A photographic element containing such a yellow-forming coupler.

Inventors

  • 👤 Atsuaki Arai
  • 👤 Yasushi Oishi
  • 👤 Kiyoshi Nakazyo
  • 👤 Atsushi Sugizaki
  • 👤 Akio Okumura

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-08 13:58
CPC Classifications
G; G03; G03C; G03C7/00; G03C7/30; G03C7/305; G03C7/30511; G03C7/30517; G03C7/30535

Claims Analysis

Total Claims: 33
Claim 1
Independent Claim 103 words
A method for forming dye images comprising exposing and processing a silver halide photographic emulsion with an aromatic primary amino developing agent in the presence of a yellow dye-forming coupler represented by the following formula: ##STR37## wherein R 1 represents an aryl group; R 2 represents an aryl group or a heterocyclic group; W represents an oxygen atom or a sulfur atom; and R 22 and R 23 , which may be the same or different, each represents a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an aryl group, an aryloxy group, a sulfo group or a carboxyl group.
Claim 2
Independent Claim 103 words
A method for forming dye images comprising exposing and processing a silver halide photographic emulsion with an aromatic primary amino developing agent in the presence of a yellow dye-forming coupler represented by the following formula: ##STR37## wherein R 1 represents an aryl group; R 2 represents an aryl group or a heterocyclic group; W represents an oxygen atom or a sulfur atom; and R 22 and R 23 , which may be the same or different, each represents a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an aryl group, an aryloxy group, a sulfo group or a carboxyl group.
Claim 3
Dependent Claim 48 words
The method of claim 1, wherein ##STR38## represents an α-benzoyl group; R 2 represents an aryl group; W represents an oxygen atom; and R 22 and R 23 , which may be the same or different, each represents a hydrogen atom, an alkyl group or an aryl group.
Claim 4
Dependent Claim 48 words
The method of claim 1, wherein ##STR39## represents an α-benzoyl group; R 2 represents an aryl group; W represents a sulfur atom; and R 22 and R 23 , which may be the same or different, each represents a hydrogen atom, an alkyl group or an aryl group.
Claim 5
Dependent Claim 22 words
The method of claim 1, wherein W represents an oxygen atom and R 22 and R 23 each represents a methyl group.
Claim 6
Dependent Claim 22 words
The method of claim 1, wherein W represents a sulfur atom and R 22 and R 23 each represents a methyl group.
Claim 7
Independent Claim 345 words
The method of clam 1, wherein R 1 represents (1) a phenyl group; (2) a substituted phenyl group, wherein said substituents are one or more members from the group consisting of halogen atoms, alkyl groups, alkenyl groups, alkoxy groups, aryl groups, aryloxy groups, alkylcarbonyl groups, arylcarbonyl groups, alkylsulfonyl groups, arylsulfonyl groups, carboxyl groups, thiocyano groups, alkoxycarbonyl groups, carbamyl groups, sulfo groups, sulfamyl groups, acylamino groups, ureido groups, sulfonamido groups, amino groups, nitro groups, cyano groups, hydroxyl groups, acyl groups, aryloxycarbonyl groups, alkoxysulfonyl groups, aryloxysulfonyl groups and sulfonamino groups; or (3) a condensed aromatic ring having the formula ##STR40## wherein A represents the atoms necessary to form an aromatic condensed ring system; and R 2 represents (1) a phenyl group; (2) a substituted phenyl group, wherein said substituents are one or more members from the group consisting of halogen atoms, alkyl groups, alkenyl groups, alkoxy groups, aryl groups, aryloxy groups, arylcarbonyl groups, alkylcarbonyl groups, alkylsulfonyl groups, arylsulfonyl groups, carboxyl groups, thiocyano groups, alkoxycarbonyl groups, carbamyl groups, sulfo groups, sulfamyl groups, acylamino groups, ureido groups, sulfonamido groups, amino groups, nitro groups, cyano groups, hydroxyl groups, acyl groups, aryloxycarbonyl groups, alkoxysulfonyl groups, aryloxysulfonyl groups and sulfonamino groups; (3) a heterocyclic group bound to said ##STR41## group in the general formula through a carbon atom in said heterocyclic group which is part of the conjugated electron system and selected from the group consisting of the thiophenes, furans, pyrans, chromenes, pyrroles, pyrazoles, pyridines, pyrazines, pyrimidines, pyridazines, indolidines, perimidines, thiazoles, imidazoles, oxazoles, 1,3,5-triazines and the oxazines; and the substituted derivatives thereof, said substituents being selected from the group consisting of halogen atoms, alkyl groups, alkenyl groups, alkoxy groups, aryl groups, aryloxy groups, alkylcarbonyl groups, arylcarbonyl groups, alkylsulfonyl grups, arylsulfonyl groups, carboxyl groups, alkoxycarbonyl groups, carbamyl groups, sulfo groups, sulfamyl groups, acylamide groups, ureido groups, sulfonamido groups, amino groups, nitro groups, thiocyano groups, cyano groups, hydroxyl groups, acyl groups, aryloxycarbonyl groups, acylamino groups, alkoxysulfonyl groups, aryloxysulfonyl groups and sulfonamino groups; (4) a condensed aromatic ring having the formula ##STR42## wherein A represents the atoms necessary to form an aromatic condensed ring system.
Claim 8
Independent Claim 345 words
The method of clam 1, wherein R 1 represents (1) a phenyl group; (2) a substituted phenyl group, wherein said substituents are one or more members from the group consisting of halogen atoms, alkyl groups, alkenyl groups, alkoxy groups, aryl groups, aryloxy groups, alkylcarbonyl groups, arylcarbonyl groups, alkylsulfonyl groups, arylsulfonyl groups, carboxyl groups, thiocyano groups, alkoxycarbonyl groups, carbamyl groups, sulfo groups, sulfamyl groups, acylamino groups, ureido groups, sulfonamido groups, amino groups, nitro groups, cyano groups, hydroxyl groups, acyl groups, aryloxycarbonyl groups, alkoxysulfonyl groups, aryloxysulfonyl groups and sulfonamino groups; or (3) a condensed aromatic ring having the formula ##STR40## wherein A represents the atoms necessary to form an aromatic condensed ring system; and R 2 represents (1) a phenyl group; (2) a substituted phenyl group, wherein said substituents are one or more members from the group consisting of halogen atoms, alkyl groups, alkenyl groups, alkoxy groups, aryl groups, aryloxy groups, arylcarbonyl groups, alkylcarbonyl groups, alkylsulfonyl groups, arylsulfonyl groups, carboxyl groups, thiocyano groups, alkoxycarbonyl groups, carbamyl groups, sulfo groups, sulfamyl groups, acylamino groups, ureido groups, sulfonamido groups, amino groups, nitro groups, cyano groups, hydroxyl groups, acyl groups, aryloxycarbonyl groups, alkoxysulfonyl groups, aryloxysulfonyl groups and sulfonamino groups; (3) a heterocyclic group bound to said ##STR41## group in the general formula through a carbon atom in said heterocyclic group which is part of the conjugated electron system and selected from the group consisting of the thiophenes, furans, pyrans, chromenes, pyrroles, pyrazoles, pyridines, pyrazines, pyrimidines, pyridazines, indolidines, perimidines, thiazoles, imidazoles, oxazoles, 1,3,5-triazines and the oxazines; and the substituted derivatives thereof, said substituents being selected from the group consisting of halogen atoms, alkyl groups, alkenyl groups, alkoxy groups, aryl groups, aryloxy groups, alkylcarbonyl groups, arylcarbonyl groups, alkylsulfonyl grups, arylsulfonyl groups, carboxyl groups, alkoxycarbonyl groups, carbamyl groups, sulfo groups, sulfamyl groups, acylamide groups, ureido groups, sulfonamido groups, amino groups, nitro groups, thiocyano groups, cyano groups, hydroxyl groups, acyl groups, aryloxycarbonyl groups, acylamino groups, alkoxysulfonyl groups, aryloxysulfonyl groups and sulfonamino groups; (4) a condensed aromatic ring having the formula ##STR42## wherein A represents the atoms necessary to form an aromatic condensed ring system.
Claim 9
Dependent Claim 182 words
The method of claim 1, wherein R 1 is a group represented by the formula: ##STR43## and R 2 is a group represented by the formula: ##STR44## wherein X is a halogen atom, an alkoxy group, an aryloxy group, or a di-substituted amino group, and Y 1 , Y 2 and Y 3 , which may be the same or different, are each selected from the group consisting of hydrogen atoms, halogen atoms, alkyl groups, alkenyl groups, alkoxy groups, aryl groups, aryloxy groups, alkylcarbonyl groups, arylcarbonyl groups, alkylsulfonyl groups, arylsulfonyl groups, carboxyl groups, alkoxycarbonyl groups, carbamyl groups, sulfo groups, sulfamyl groups, acylamino groups, ureido groups, sulfonamido groups, amino groups, nitro groups and cyano groups, Y 4 and Y 8 , which may be the same or different, are each selected from the the group consisting of hydrogen atoms, alkyl groups and alkoxy groups, Y 5 , Y 6 and Y 7 , which may be the same or different, are each selected from the group consisting of hydrogen atoms, alkyl atoms, alkoxy groups, aryloxy groups, amino groups, alkylamino groups and acylamino groups.
Claim 10
Dependent Claim 80 words
A silver halide emulsion containing a yellow dye-forming coupler of the formula: ##STR45## wherein R 1 represents an aryl group; R 2 represents an aryl group or a heterocyclic group; W represents an oxygen atom or a sulfur atom; and R 22 and R 23 , which may be he same or different, each represents a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an aryl group, an aryloxy group, a sulfo group or a carboxyl group.
Claim 11
Dependent Claim 80 words
A silver halide emulsion containing a yellow dye-forming coupler of the formula: ##STR45## wherein R 1 represents an aryl group; R 2 represents an aryl group or a heterocyclic group; W represents an oxygen atom or a sulfur atom; and R 22 and R 23 , which may be he same or different, each represents a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an aryl group, an aryloxy group, a sulfo group or a carboxyl group.
Claim 12
Dependent Claim 50 words
The silver halide emulsion of claim 8, wherein ##STR46## represents an α-benzoyl group; R 2 represents an aryl group; W represents an oxygen atom; and R 22 and R 23 , which may be the same or different, each represents a hydrogen atom, an alkyl group or an aryl group.
Claim 13
Dependent Claim 50 words
The silver halide emulsion of claim 8, wherein ##STR47## represents an α-benzoyl group; R 2 represents an aryl group; W represents a sulfur atom; and R 22 and R 23 , which may be the same or different, each represents a hydrogen atom, an alkyl group or an aryl group.
Claim 14
Dependent Claim 24 words
The silver halide emulsion of claim 8, wherein W represents an oxygen atom and R 22 and R 23 each represents a methyl group.
Claim 15
Dependent Claim 24 words
The silver halide emulsion of claim 8, wherein W represents a sulfur atom and R 22 and R 23 each represents a methyl group.
Claim 16
Dependent Claim 347 words
The silver halide emulsion of claim 9, wherein R 1 represents (1) a phenyl group; (2) a substituted phenyl group wherein said substituents are one or more members from the group consisting of halogen atoms, alkyl groups, alkenyl groups, alkoxy groups, aryl groups, aryloxy groups, alkylcarbonyl groups, arylcarbonyl groups, alkylsulfonyl groups, arylsulfonyl groups, carboxyl groups, thiocyano groups, alkoxycarbonyl groups, carbamyl groups, sulfo groups, sulfamyl groups, acylamino groups, ureido groups, sulfonamido groups, amino groups, nitro groups, cyano groups, hydroxyl groups, acyl groups, aryloxycarbonyl groups, alkoxysulfonyl groups, aryloxysulfonyl groups and sulfonamino groups; or (3) a condensed aromatic ring having the formula ##STR48## wherein A represents the atoms necessary to form an aromatic condensed ring system; and R 2 represents (1) a phenyl group; (2) a substituted phenyl group, wherein said substituents are one or more members from the group consisting of halogen atoms, alkyl groups, alkenyl groups, alkoxy groups, aryl groups, aryloxy groups, arylcarbonyl groups, alkylcarbonyl groups, alkylsulfonyl groups, arylsulfonyl groups, carboxyl groups, thiocyano groups, alkoxycarbonyl groups, carbamyl groups, sulfo groups, sulfamyl groups, acylamino groups, ureido groups, sulfonamido groups, amino groups, nitro groups, cyano groups, hydroxyl groups, acyl groups, aryloxycarbonyl groups, alkoxysulfonyl groups, aryloxysulfonyl groups and sulfonamino groups; (3) a heterocyclic group bound to said ##STR49## group in the general formula through a carbon atom in said heterocyclic group which is part of the conjugated electron system and selected from the group consisting of the thiophenes, furans, pyrans, chromenes, pyrroles, pyrazoles, pyridines, pyrazines, pyrimidines, pyridazines, indolidines, perimidines, thiazoles, imidazoles, oxazoles, 1,3,5-triazines and the oxazines; and the substituted derivatives thereof, said substituents being selected from the group consisting of halogen atoms, alkyl groups, alkenyl groups, alkoxy groups, aryl groups, aryloxy groups, alkylcarbonyl groups, arylcarbonyl groups, alkylsulfonyl groups, arylsulfonyl groups, carboxyl groups, alkoxycarbonyl groups, carbamyl groups, sulfo groups, sulfamyl groups, acylamide groups, ureido groups, sulfonamide groups, amino groups, nitro groups, thiocyano groups, cyano groups, hydroxyl groups, acyl groups, aryloxycarbonyl groups, acylamino groups, alkoxysulfonyl groups, aryloxysulfonyl groups and sulfonamino groups; (4) a condensed aromatic ring having the formula ##STR50## wherein A represents the atoms necessary to form an aromatic condensed ring system.
Claim 17
Dependent Claim 184 words
The silver halide emulsion of claim 8, wherein R 1 is a group represented by the formula: ##STR51## and R 2 is a group represented by the formula: ##STR52## wherein X is a halogen atom, an alkoxy group, an aryloxy group, or a di-substituted amino group, and Y 1 , Y 2 and Y 3 , which may be the same or different, are each selected from the group consisting of hydrogen atoms, halogen atoms, alkyl groups, alkenyl groups, alkoxy groups, aryl groups, aryloxy groups, alkylcarbonyl groups, arylcarbonyl groups, alkylsulfonyl groups, arylsulfonyl groups, carboxyl groups, alkoxycarbonyl groups, carbamyl groups, sulfo groups, sulfamyl groups, acylamino groups, ureido groups, sulfonamido groups, amino groups, nitro groups and cyano groups, Y 4 and Y 8 , which may be the same or different, are each selected from the the group consisting of hydrogen atoms, alkyl groups and alkoxy groups, Y 5 , Y 6 and Y 7 , which may be the same or different, are each selected from the group consisting of hydrogen atoms, alkyl atoms, alkoxy groups, aryloxy groups, amino groups, alkylamino groups and acylamino groups.
Claim 18
Dependent Claim 94 words
A photographic light-sensitive element comprising a support having coated thereon at least one silver halide emulsion layer containing a yellow dye-forming coupler having the following formula: ##STR53## wherein R 1 represents an aryl group; R 2 represents an aryl group or a heterocyclic group; W represents an oxygen atom or a sulfur atom; and R 22 and R 23 , which may be the same or different, each represents a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an aryl group, an aryloxy group, a sulfo group or a carboxyl group.
Claim 19
Dependent Claim 94 words
A photographic light-sensitive element comprising a support having coated thereon at least one silver halide emulsion layer containing a yellow dye-forming coupler having the following formula: ##STR53## wherein R 1 represents an aryl group; R 2 represents an aryl group or a heterocyclic group; W represents an oxygen atom or a sulfur atom; and R 22 and R 23 , which may be the same or different, each represents a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an aryl group, an aryloxy group, a sulfo group or a carboxyl group.
Claim 20
Dependent Claim 49 words
The light-sensitive element of claim 15, wherein ##STR54## represents an α-benzoyl group; R 2 represents an aryl group; W represents an oxygen atom; and R 22 and R 23 , which may be the same or different, each represents a hydrogen atom, an alkyl group or an aryl group.
Claim 21
Dependent Claim 49 words
The light-sensitive element of claim 15, wherein ##STR55## represents an α-benzoyl group; R 2 represents an aryl group; W represents a sulfur group; and R 22 and R 23 , which may be the same or different, each represents a hydrogen atom, an alkyl group or an aryl group.
Claim 22
Dependent Claim 24 words
The photographic light-sensitive element of claim 15, wherein W represents an oxygen atom and R 22 and R 23 each represents a methyl group.
Claim 23
Dependent Claim 24 words
The photographic light-sensitive element of claim 15, wherein W represents a sulfur atom and R 22 and R 23 each represents a methyl group.
Claim 24
Dependent Claim 349 words
A photographic light-sensitive element as claimed in claim 16, wherein R 1 represents (1) a phenyl group; (2) a substituted phenyl group, wherein said substituents are one or more members from the group consisting of halogen atoms; alkyl groups, alkenyl groups, alkoxy groups, aryl groups, aryloxy groups, alkylcarbonyl groups, arylcarbonyl groups, alkylsulfonyl groups, arylsulfonyl groups, carboxyl groups, thiocyano groups, alkoxycarbonyl groups, carbamyl groups, sulfo groups, sulfamyl groups, acylamino groups, ureido groups, sulfonamido groups, amino groups, nitro groups, cyano groups, hydroxyl groups, acyl groups, aryloxycarbonyl groups, alkoxysulfonyl groups, aryloxysulfonyl groups and sulfonamino groups; and (3) a condensed aromatic ring having the formula ##STR56## wherein A represents the atoms necessary to form an aromatic condensed ring system; and R 2 represents (1) a phenyl group; (2) a substituted phenyl group, wherein said substituents are one or more members from the group consisting of halogen atoms, alkyl groups, alkenyl groups, alkoxy groups, aryl groups, aryloxy groups, arylcarbonyl groups, alkylcarbonyl groups, alkylsulfonyl groups, arylsulfonyl groups, carboxyl groups, thiocyano groups, alkoxycarbonyl groups, carbamyl groups, sulfo groups, sulfamyl groups, acylamino groups, ureido groups, sulfonamido groups, amino groups, nitro groups, cyano groups, hydroxyl groups, acyl groups, aryloxycarbonyl groups, alkoxysulfonyl groups, aryloxysulfonyl groups and sulfonamino groups; (3) a heterocyclic group bound to said ##STR57## group in the general formula through a carbon atom in said heterocyclic group which is part of the conjugated electron system and selected from the group consisting of the thiophenes, furans, pyrans, chromenes, pyrroles, pyrazoles, pyridines, pyrazines, pyrimidines, pyridazines, indolidines, perimidines, thiazoles, imidazoles, oxazoles, 1,3,5-triazines and the oxazines; and the substituted derivatives thereof, said substituents being selected from the group consisting of halogen atoms, alkyl groups, alkenyl groups, alkoxy groups, aryl groups, aryloxy groups, alkylcarbonyl groups, arylcarbonyl groups, alkylsulfonyl groups, arylsulfonyl groups, carboxyl groups, alkoxycarbonyl groups, carbamyl groups, sulfo groups, sulfamyl groups, acylamide groups, ureido groups, sulfonamido groups, amino groups, nitro groups, thiocyano groups, cyano groups, hydroxyl groups, acyl groups, aryloxycarbonyl groups, acylamino groups, alkoxysulfonyl groups, aryloxysulfonyl groups and sulfonamino groups; (4) a condensed aromatic ring having the formula ##STR58## wherein A represents the atoms necessary to form an aromatic condensed ring system.
Claim 25
Dependent Claim 186 words
The photographic light-sensitive element as claimed in claim 15, wherein R 1 is a group represented by the formula: ##STR59## and R 2 is a group represented by the formula: ##STR60## wherein X is a halogen atom, an alkoxy group, an aryloxy group, or a di-substituted amino group, and Y 1 , Y 2 and Y 3 , which may be the same or different, are each selected from the group consisting of hydrogen atoms, halogen atoms, alkyl groups, alkenyl groups, alkoxy groups, aryl groups, aryloxy groups, alkylcarbonyl groups, arylcarbonyl groups, alkysulfonyl groups, arylsulfonyl groups, carboxyl groups, alkoxycarbonyl groups, carbamyl groups, sulfo groups, sulfamyl groups, acylamino groups, ureido groups, sulfonamido groups, amino groups, nitro groups and cyano groups, Y 4 and Y 8 , which may be the same or different, are each selected from the the group consisting of hydrogen atoms, alkyl groups and alkoxy groups, Y 5 , Y 6 and Y 7 , which may be the same or different, are each selected from the groups consisting of hydrogen atoms, alkyl atoms, alkoxy groups, aryloxy groups, amino groups, alkylamino groups and acylamino groups.
Claim 26
Dependent Claim 46 words
A photographic light-sensitive element comprising a support having coated thereon at least one silver halide emulsion layer containing a yellow dye forming coupler having the following formula: ##STR61## wherein R 1 is an aryl group and R 2 is an aryl group or an heterocyclic group.
Claim 27
Dependent Claim 46 words
A photographic light-sensitive element comprising a support having coated thereon at least one silver halide emulsion layer containing a yellow dye forming coupler having the following formula: ##STR61## wherein R 1 is an aryl group and R 2 is an aryl group or an heterocyclic group.
Claim 28
Dependent Claim 34 words
A silver halide emulsion containing a yellow dye-forming coupler of the formula ##STR62## wherein X is oxygen or sulfur, R 1 is α-benzoyl, and R 2 and R 3 are each hydrogen or alkyl.
Claim 29
Dependent Claim 34 words
A silver halide emulsion containing a yellow dye-forming coupler of the formula ##STR62## wherein X is oxygen or sulfur, R 1 is α-benzoyl, and R 2 and R 3 are each hydrogen or alkyl.
Claim 30
Dependent Claim 33 words
A silver halide emulsion containing a yellow dye-forming coupler of the formula ##STR63## wherein X is oxygen, R 1 is α-benzoyl, and R 2 and R 3 are each hydrogen, alkyl or aryl.
Claim 31
Dependent Claim 33 words
A silver halide emulsion containing a yellow dye-forming coupler of the formula ##STR63## wherein X is oxygen, R 1 is α-benzoyl, and R 2 and R 3 are each hydrogen, alkyl or aryl.
Claim 32
Dependent Claim 33 words
A silver halide emulsion containing a yellow dye-forming coupler of the formula ##STR64## wherein X is sulfur, R 1 is α-benzoyl, and R 2 and R 3 are each hydrogen, alkyl or aryl.
Claim 33
Dependent Claim 33 words
A silver halide emulsion containing a yellow dye-forming coupler of the formula ##STR64## wherein X is sulfur, R 1 is α-benzoyl, and R 2 and R 3 are each hydrogen, alkyl or aryl.

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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1984-05-25 1984-11-24 1985-05-26 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1988-05-25 1988-11-24 1989-05-26 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1992-05-25 1992-11-24 1993-05-26 $7700.00 Window Closed / Lapsed

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