JPS5242726A - Photographic magenta color forming coupler - Google Patents

Photographic magenta color forming coupler

Info

Publication number
JPS5242726A
JPS5242726A JP11854075A JP11854075A JPS5242726A JP S5242726 A JPS5242726 A JP S5242726A JP 11854075 A JP11854075 A JP 11854075A JP 11854075 A JP11854075 A JP 11854075A JP S5242726 A JPS5242726 A JP S5242726A
Authority
JP
Japan
Prior art keywords
magenta color
color forming
forming coupler
photographic magenta
photographic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP11854075A
Other languages
Japanese (ja)
Other versions
JPS576100B2 (en
Inventor
Yasushi Ichijima
Nobuo Koyakata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP11854075A priority Critical patent/JPS5242726A/en
Priority to DE19762644538 priority patent/DE2644538A1/en
Publication of JPS5242726A publication Critical patent/JPS5242726A/en
Publication of JPS576100B2 publication Critical patent/JPS576100B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D231/44—Oxygen and nitrogen or sulfur and nitrogen atoms
    • C07D231/52—Oxygen atom in position 3 and nitrogen atom in position 5, or vice versa
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/32—Colour coupling substances
    • G03C7/36—Couplers containing compounds with active methylene groups
    • G03C7/38—Couplers containing compounds with active methylene groups in rings
    • G03C7/384—Couplers containing compounds with active methylene groups in rings in pyrazolone rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)

Abstract

PURPOSE: To provide a magenta coupler consisting of a specified 1-aryl3-anilino5-pyrazolone compound and having a sharp spectral absorption curve of a magenta color image obtained on its color development and a small secondary absorption band characteristic of the pyrazolone type coupler.
COPYRIGHT: (C)1977,JPO&Japio
JP11854075A 1975-10-01 1975-10-01 Photographic magenta color forming coupler Granted JPS5242726A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP11854075A JPS5242726A (en) 1975-10-01 1975-10-01 Photographic magenta color forming coupler
DE19762644538 DE2644538A1 (en) 1975-10-01 1976-10-01 (1)-Trichlorophenyl-(3)-anilino-(5)-pyrazolone magenta couplers - with oxycarbonyl amino-anilino gp. are soluble in high boiling solvent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11854075A JPS5242726A (en) 1975-10-01 1975-10-01 Photographic magenta color forming coupler

Publications (2)

Publication Number Publication Date
JPS5242726A true JPS5242726A (en) 1977-04-02
JPS576100B2 JPS576100B2 (en) 1982-02-03

Family

ID=14739113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11854075A Granted JPS5242726A (en) 1975-10-01 1975-10-01 Photographic magenta color forming coupler

Country Status (2)

Country Link
JP (1) JPS5242726A (en)
DE (1) DE2644538A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58193802A (en) * 1982-04-30 1983-11-11 Toyo Eng Corp Cask transporting carriage
DE3340270A1 (en) 1983-11-08 1985-05-15 Agfa-Gevaert Ag, 5090 Leverkusen COLOR PHOTOGRAPHIC RECORDING MATERIAL FOR THE PRODUCTION OF COLORED SUPERVISORS
JPS61158572A (en) * 1984-12-28 1986-07-18 株式会社竹中工務店 Facility for storing highly radioactive substance
JPS61158571A (en) * 1984-12-28 1986-07-18 株式会社竹中工務店 Facility for storing highly radioactive substance
JPS61158570A (en) * 1984-12-28 1986-07-18 株式会社竹中工務店 Facility for storing highly radioactive substance

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5333846B2 (en) * 1973-02-22 1978-09-18
DE2336498C2 (en) * 1973-07-18 1983-10-13 Agfa-Gevaert Ag, 5090 Leverkusen Color photographic recording material which contains an acylamino-anilinopyrazolone as a diffusion-resistant, water-insoluble purple coupler
JPS5242121A (en) * 1975-09-30 1977-04-01 Fuji Photo Film Co Ltd Color photographic light sensitive material

Also Published As

Publication number Publication date
JPS576100B2 (en) 1982-02-03
DE2644538A1 (en) 1977-04-14

Similar Documents

Publication Publication Date Title
JPS5282424A (en) Development inhibitor releasing coupler
JPS53135628A (en) Color potographic material
JPS5220023A (en) Photographic color coupler
JPS5280027A (en) Formation of magenta dye image
JPS5320327A (en) Color photographic material containing dye image antifading agent
JPS5317729A (en) Color photographic material containing color image antifading agent
JPS5355122A (en) Color photographic material
JPS5352423A (en) Color image formation method
JPS5242726A (en) Photographic magenta color forming coupler
JPS51151527A (en) Silver halide photographic emulsion
JPS5382411A (en) Silver halide color photographic material
JPS5235634A (en) Method for forming yellow photographic image
JPS52152224A (en) Color photographic light sensitive material
JPS5376834A (en) Silver halide color photographic material
JPS52150044A (en) Copier
JPS5352043A (en) Modulating equipment for data transmission
JPS51126127A (en) Coupling component for diazotype photosensitive materials
JPS5347266A (en) Color picture tube and its manufacture
JPS5211816A (en) Camera tube target
JPS5237422A (en) Spectrally sensitized silver halide photographic emulsion
JPS5342626A (en) Color solid pickup unit
JPS5383016A (en) Differential transformer
JPS51112342A (en) Divalent magenta coupler for color photograph
JPS5223343A (en) Color photographic light sensitive material
JPS528768A (en) Color cathode ray tube