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GB1068182A - Photographic materials containing organic monohydrazone compounds - Google Patents

Photographic materials containing organic monohydrazone compounds

Info

Publication number
GB1068182A
GB1068182A GB14970/64A GB1497064A GB1068182A GB 1068182 A GB1068182 A GB 1068182A GB 14970/64 A GB14970/64 A GB 14970/64A GB 1497064 A GB1497064 A GB 1497064A GB 1068182 A GB1068182 A GB 1068182A
Authority
GB
United Kingdom
Prior art keywords
compounds
monohydrazone
containing organic
materials containing
photographic materials
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
GB14970/64A
Inventor
Karl-Wilhelm Schranz
Walter Puschel
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.)
Agfa Gevaert NV
Original Assignee
Agfa AG
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 Agfa AG filed Critical Agfa AG
Publication of GB1068182A publication Critical patent/GB1068182A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • G03C7/392—Additives
    • G03C7/39208—Organic compounds
    • G03C7/39224—Organic compounds with a nitrogen-containing function

Landscapes

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

Abstract

The compounds below are prepared by reacting a carbonyl compound with an appropriate substituted hydrazine. <FORM:1068182/C2/1> <FORM:1068182/C2/2> <FORM:1068182/C2/3> <FORM:1068182/C2/4> <FORM:1068182/C2/5> <FORM:1068182/C2/6> <FORM:1068182/C2/7> <FORM:1068182/C2/8> <FORM:1068182/C2/9> <FORM:1068182/C2/100> <FORM:1068182/C2/111> <FORM:1068182/C2/122> <FORM:1068182/C2/133> <FORM:1068182/C2/144> <FORM:1068182/C2/155> <FORM:1068182/C2/166> <FORM:1068182/C2/177> <FORM:1068182/C2/188> <FORM:1068182/C2/199> <FORM:1068182/C2/200> <FORM:1068182/C2/211> <FORM:1068182/C2/222> <FORM:1068182/C2/233> <FORM:1068182/C2/244> <FORM:1068182/C2/255> <FORM:1068182/C2/266> <FORM:1068182/C2/277> <FORM:1068182/C2/288> <FORM:1068182/C2/299> <FORM:1068182/C2/300> <FORM:1068182/C2/311> <FORM:1068182/C2/322> <FORM:1068182/C2/333> <FORM:1068182/C2/344> <FORM:1068182/C2/355> <FORM:1068182/C2/366> <FORM:1068182/C2/377> <FORM:1068182/C2/388> <FORM:1068182/C2/399> <FORM:1068182/C2/400> <FORM:1068182/C2/411> <FORM:1068182/C2/422> <FORM:1068182/C2/433> <FORM:1068182/C2/444> <FORM:1068182/C2/455> <FORM:1068182/C2/466> <FORM:1068182/C2/477> <FORM:1068182/C2/488> <FORM:1068182/C2/499> <FORM:1068182/C2/500> <FORM:1068182/C2/511> <FORM:1068182/C2/522> <FORM:1068182/C2/533> <FORM:1068182/C2/544>ALSO:The compound of formula <FORM:1068182/C3/1> is prepared from the appropriate carbonyl compound and hydrazine derivative.
GB14970/64A 1963-04-11 1964-04-10 Photographic materials containing organic monohydrazone compounds Expired GB1068182A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA42858A DE1175072B (en) 1963-04-11 1963-04-11 Photographic light-sensitive material comprising at least one halide silver emulsion layer

Publications (1)

Publication Number Publication Date
GB1068182A true GB1068182A (en) 1967-05-10

Family

ID=6933328

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14970/64A Expired GB1068182A (en) 1963-04-11 1964-04-10 Photographic materials containing organic monohydrazone compounds

Country Status (5)

Country Link
US (1) US3384484A (en)
BE (1) BE646378A (en)
CH (1) CH438937A (en)
DE (1) DE1175072B (en)
GB (1) GB1068182A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1195164B (en) * 1964-03-20 1965-06-16 Agfa Ag Process for the preparation of direct positive color photographic images
US3457077A (en) * 1965-05-26 1969-07-22 Agfa Gevaert Ag Photographic couplers
US3459548A (en) * 1967-07-24 1969-08-05 Polaroid Corp Scavengers for oxidized developing agent
GB1392433A (en) * 1971-03-31 1975-04-30 Agfa Gevaert Photographic diffusion transfer methods and recording materials therefor
JPS5436492B1 (en) * 1971-07-02 1979-11-09
US3998640A (en) * 1973-06-05 1976-12-21 Eastman Kodak Company Photographic elements containing N-oxide oxidants
GB1478995A (en) * 1973-06-05 1977-07-06 Eastman Kodak Co Material containing a nitroxyl radical for use in photography
US3868252A (en) * 1973-11-02 1975-02-25 Eastman Kodak Co Photographic elements containing polymeric oxidants
US3928043A (en) * 1973-11-16 1975-12-23 Eastman Kodak Co Photographic elements containing iodoso or iodoxy oxidants
JPS523426A (en) * 1975-06-27 1977-01-11 Fuji Photo Film Co Ltd Photosensitive material of direct positive halogenide silver
JP2563176B2 (en) * 1986-08-05 1996-12-11 富士写真フイルム株式会社 Silver halide color photographic material
US5147764A (en) * 1990-06-28 1992-09-15 Eastman Kodak Company Photographic element with 2-equivalent 5-pyrazolone and competitor for oxidized developing agent

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE810459C (en) * 1948-10-14 1951-08-09 Gevaert Photo Prod Nv Process for the production of color photographic images
NL246283A (en) * 1958-12-11
FR79706E (en) * 1959-11-13 1963-04-17
BE620977A (en) * 1961-08-02

Also Published As

Publication number Publication date
US3384484A (en) 1968-05-21
CH438937A (en) 1967-06-30
BE646378A (en) 1964-10-12
DE1175072B (en) 1964-07-30

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