GB837360A - 6-amino-8-hydroxyquinolines as coupling components for azine dye images - Google Patents

6-amino-8-hydroxyquinolines as coupling components for azine dye images

Info

Publication number
GB837360A
GB837360A GB5146/58A GB514658A GB837360A GB 837360 A GB837360 A GB 837360A GB 5146/58 A GB5146/58 A GB 5146/58A GB 514658 A GB514658 A GB 514658A GB 837360 A GB837360 A GB 837360A
Authority
GB
United Kingdom
Prior art keywords
acid
hydroxy
hydroxycinchoninic
chloro
amino
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.)
Expired
Application number
GB5146/58A
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.)
GAF Chemicals Corp
Original Assignee
General Aniline and Film Corp
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 General Aniline and Film Corp filed Critical General Aniline and Film Corp
Publication of GB837360A publication Critical patent/GB837360A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G03C7/3244—Couplers forming azinic dyes; Specific developers therefor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D215/38—Nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D215/48—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • C07D215/50—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D215/48—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • C07D215/50—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 4
    • C07D215/52—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 4 with aryl radicals attached in position 2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

6 - (b - Hydroxyethylamino) - 8 - hydroxy - 2-phenylcinchoninic acid is prepared by treating an aqueous sodium hydroxide solution of 2-phenyl - 6 - chloro - 8 - hydroxycinchoninic acid with ethanolamine, calcium carbonate and a trace of copper sulphate and copper bronze powder, and heating in an autoclave at 175 DEG C. Instead of ethanolamine, n-butylamine, b -carboxyethylamine, or b -sulphoethylamine may be used. Similarly, aniline, methylamine and p-anisidine are reacted respectively with a 6-halogen - 2 ; 3 - dimethyl - 8 - hydroxycinchoninic acid, 8 - hydroxy - 6 - chloro - cinchoninic acid and 6 - chloro - 8 - hydroxy - 2 - methylcinchoninic acid to give 6-substituted amino-8-hydroxycinchoninic acid derivatives. Similarly, ethylamine or b -hydroxyethylamine is reacted with 6-bromo-8-hydroxyquinoline to give a 6-substituted amino-8-hydroxy-quinoline. 3 - Tetradecanoylamido - 4 - methyl - 5 - [81-hydroxy - 61 - (N - methylbenzene - sulphonamido) cinchoninoylamido] benzene sulphonic acid is prepared by treating a mixture of 6-amino - 2 - myristoylamino - toluene - 4 - sulphonic acid and 6 - (N - methylbenzenesulphonamido) - 8 - hydroxycinchoninic acid in pyridine with phosphorus trichloride. N - (8 - Hydroxy - 2 - methyl - 4 - carboxy quinolinyl - 6 - acetanilide is prepared by acylating 6 - phenylamino - 8 - hydroxy - 2 - methylcinchoninic acid with acetyl chloride in pyridine or triethylamine. Specifications 633,760, 640,122, 644,863, 646,348, 647,638, 701,531 and 701,545 are referred to.
GB5146/58A 1957-02-21 1958-02-17 6-amino-8-hydroxyquinolines as coupling components for azine dye images Expired GB837360A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US641481A US2886436A (en) 1957-02-21 1957-02-21 5-amino-8-hydroxyquinolines as coupling components for azine dye images

Publications (1)

Publication Number Publication Date
GB837360A true GB837360A (en) 1960-06-15

Family

ID=24572583

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5146/58A Expired GB837360A (en) 1957-02-21 1958-02-17 6-amino-8-hydroxyquinolines as coupling components for azine dye images

Country Status (3)

Country Link
US (1) US2886436A (en)
DE (1) DE1049701B (en)
GB (1) GB837360A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2257580B1 (en) * 1974-01-10 1977-06-10 Kodak Pathe
JPS56104333A (en) * 1980-01-23 1981-08-20 Fuji Photo Film Co Ltd Color photographic sensitive material
CA1285951C (en) * 1985-10-28 1991-07-09 Raj N. Misra Naphthalenyl- and quinolinyl-amino substituted phenols
US4847381A (en) * 1987-08-31 1989-07-11 American Cyanamid Company 2-Phenyl-4-quinoline carboxylic acids
DE4439329A1 (en) * 1994-11-04 1996-05-09 Agfa Gevaert Ag New indolo [3,2-b] quinolines and their use in a color photographic development process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2701766A (en) * 1952-06-14 1955-02-08 Gen Aniline & Film Corp Developers for and method of producing phenazonium dyestuff images with p-dialkylaminoaniline developing agents

Also Published As

Publication number Publication date
US2886436A (en) 1959-05-12
DE1049701B (en)

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