CH446058A - Verwendung von Verbindungen als Farbkuppler - Google Patents

Verwendung von Verbindungen als Farbkuppler

Info

Publication number
CH446058A
CH446058A CH783264A CH783264A CH446058A CH 446058 A CH446058 A CH 446058A CH 783264 A CH783264 A CH 783264A CH 783264 A CH783264 A CH 783264A CH 446058 A CH446058 A CH 446058A
Authority
CH
Switzerland
Prior art keywords
compounds
color couplers
couplers
color
Prior art date
Application number
CH783264A
Other languages
German (de)
English (en)
Inventor
Anderson Brian
William Greenhalgh Colin
Original Assignee
Ilford 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 Ilford Ltd filed Critical Ilford Ltd
Publication of CH446058A publication Critical patent/CH446058A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/44—Iso-indoles; Hydrogenated iso-indoles
    • C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/52—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring condensed with a ring other than six-membered
    • 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
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
    • C07D307/89—Benzo [c] furans; Hydrogenated benzo [c] furans with two oxygen atoms directly attached in positions 1 and 3
    • 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
    • G03C7/3212—Couplers characterised by a group not in coupling site, e.g. ballast group, as far as the coupling rest is not specific

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Indole Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH783264A 1963-06-17 1964-06-16 Verwendung von Verbindungen als Farbkuppler CH446058A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB24026/63A GB1004075A (en) 1963-06-17 1963-06-17 Improvements in or relating to colour couplers and to their production and use in colour photography

Publications (1)

Publication Number Publication Date
CH446058A true CH446058A (de) 1967-10-31

Family

ID=10205202

Family Applications (1)

Application Number Title Priority Date Filing Date
CH783264A CH446058A (de) 1963-06-17 1964-06-16 Verwendung von Verbindungen als Farbkuppler

Country Status (6)

Country Link
US (1) US3312715A (fr)
BE (1) BE649350A (fr)
CH (1) CH446058A (fr)
DE (1) DE1520157A1 (fr)
GB (1) GB1004075A (fr)
NL (2) NL6406891A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3483217A (en) * 1966-12-02 1969-12-09 Allied Chem 9,10-dihydro-9,10-dioxoanthracenediyl- bis-(4'-carbamoylphthalimides
DE1905864C3 (de) * 1968-02-07 1974-11-21 Konishiroku Photo Industry Co. Ltd., Tokio Farbphotographische Silberhalogenidemulsion
US4581396A (en) * 1968-09-18 1986-04-08 Raychem Corporation Flame retardants and compositions containing them
US4374220A (en) 1968-09-18 1983-02-15 Raychem Corporation Imide flame retardants and compositions containing them
US4644066A (en) * 1968-09-18 1987-02-17 Raychem Corporation Flame retardants and compositions containing them
US4535170A (en) * 1968-09-18 1985-08-13 Raychem Corporation Flame retardants and compositions containing them
US3927027A (en) * 1973-10-31 1975-12-16 Trw Inc Bis(furfuryl) imide

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905694A (en) * 1959-09-22 Certain esters of i
US2710803A (en) * 1953-03-26 1955-06-14 Eastman Kodak Co Color couplers containing hydroxyalkyl groups
US2837557A (en) * 1953-04-22 1958-06-03 Union Carbide Corp Esters of n, nu-bis(2-cyanoethyl) carboxamic acids
US2933391A (en) * 1956-09-06 1960-04-19 Eastman Kodak Co Photographic emulsions containing 5-pyrazolone coupler compounds
US2878263A (en) * 1958-02-14 1959-03-17 Ortho Pharma Corp 4-methyl-4-phenyl-5-pyrazolone
US3014033A (en) * 1958-03-26 1961-12-19 Glaxo Lab Ltd Derivatives of tetraiodophthalamic acid
US2983608A (en) * 1958-10-06 1961-05-09 Eastman Kodak Co Yellow-colored magenta-forming couplers
US3148178A (en) * 1962-11-07 1964-09-08 Eastman Kodak Co Azo compounds containing a dicarboximido radical

Also Published As

Publication number Publication date
BE649350A (fr) 1964-10-16
GB1004075A (en) 1965-09-08
NL6406891A (fr) 1964-12-18
US3312715A (en) 1967-04-04
NL133047C (fr)
DE1520157A1 (de) 1969-11-13

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