FR2436142B1 - - Google Patents

Info

Publication number
FR2436142B1
FR2436142B1 FR7922816A FR7922816A FR2436142B1 FR 2436142 B1 FR2436142 B1 FR 2436142B1 FR 7922816 A FR7922816 A FR 7922816A FR 7922816 A FR7922816 A FR 7922816A FR 2436142 B1 FR2436142 B1 FR 2436142B1
Authority
FR
France
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
FR7922816A
Other versions
FR2436142A1 (fr
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of FR2436142A1 publication Critical patent/FR2436142A1/fr
Application granted granted Critical
Publication of FR2436142B1 publication Critical patent/FR2436142B1/fr
Granted 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
    • G03C7/305—Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/63—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/70—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form
    • C07C45/71—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form being hydroxy groups
    • 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
    • C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles 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
    • C07D249/12—Oxygen or sulfur atoms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/156—Precursor compound
    • Y10S430/158—Development inhibitor releaser, DIR

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyrrole Compounds (AREA)
FR7922816A 1978-09-18 1979-09-12 Composes renfermant un groupe inhibiteur de developpement alkylthiotriazole liberale et leur procede de fabrication, matiere et procede photographiques utilisant ces composes Granted FR2436142A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7837260 1978-09-18

Publications (2)

Publication Number Publication Date
FR2436142A1 FR2436142A1 (fr) 1980-04-11
FR2436142B1 true FR2436142B1 (fr) 1983-03-11

Family

ID=10499753

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7922816A Granted FR2436142A1 (fr) 1978-09-18 1979-09-12 Composes renfermant un groupe inhibiteur de developpement alkylthiotriazole liberale et leur procede de fabrication, matiere et procede photographiques utilisant ces composes

Country Status (8)

Country Link
US (2) US4259437A (fr)
JP (1) JPS5555171A (fr)
BE (1) BE878815A (fr)
CH (1) CH646959A5 (fr)
DE (1) DE2937127A1 (fr)
FR (1) FR2436142A1 (fr)
GB (1) GB2035302B (fr)
IT (1) IT1120009B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0044279A3 (en) * 1980-07-16 1983-03-02 Ciba-Geigy Ag A method of processing monochrome silver halide material
US4351896A (en) * 1980-12-12 1982-09-28 Eastman Kodak Company Mesoionic silver halide stabilizer precursor and use in a heat developable and heat stabilizable photographic silver halide material and process
US4404390A (en) * 1980-12-12 1983-09-13 Eastman Kodak Company Mesoionic 1,2,4-triazolium silver halide stabilizer precursors
PT79031B (en) * 1983-08-20 1986-08-22 Boots Co Plc Therapeutic agents
DE3412948A1 (de) * 1984-04-06 1985-10-17 Agfa-Gevaert Ag, 5090 Leverkusen Fotografisches aufzeichnungsmaterial, verfahren zur stabilisierung fotografischer aufzeichnungsmaterialien und neue triazole
JPS61269143A (ja) * 1985-05-24 1986-11-28 Fuji Photo Film Co Ltd 加熱工程を有する画像形成方法
DE3711418A1 (de) * 1987-04-04 1988-10-20 Agfa Gevaert Ag Farbfotografisches aufzeichnungsmaterial mit einem kuppler, der eine fotografisch wirksame verbindung freisetzt
US5385815A (en) 1992-07-01 1995-01-31 Eastman Kodak Company Photographic elements containing loaded ultraviolet absorbing polymer latex
EP0686873B1 (fr) 1994-06-08 2000-04-19 Eastman Kodak Company Elément photographique couleur comprenant des agents de blocage époxy nouveaux pour copulant magenta résiduel
JPH08101477A (ja) 1994-08-01 1996-04-16 Eastman Kodak Co 水性写真用コーティング組成物

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3869291A (en) * 1970-12-08 1975-03-04 Agfa Gevaert Ag Silver halide light-sensitive color photographic material containing color coupler masking compound and development inhibitor releasing compound
DE2336721A1 (de) * 1973-07-19 1975-02-06 Agfa Gevaert Ag Farbphotographisches mehrschichtenmaterial mit verbesserter farbdichte
JPS5223344A (en) * 1975-08-15 1977-02-22 Konishiroku Photo Ind Co Ltd Silver halide photographic light sensitive material
US4079143A (en) * 1975-08-26 1978-03-14 Imperial Chemical Industries Limited Fungicidal 1H-1,2,4-triazoles
JPS537232A (en) * 1976-07-07 1978-01-23 Fuji Photo Film Co Ltd Silver halide photographic photosensitive material

Also Published As

Publication number Publication date
IT7950273A0 (it) 1979-09-14
FR2436142A1 (fr) 1980-04-11
CH646959A5 (de) 1984-12-28
BE878815A (fr) 1980-03-17
JPS5555171A (en) 1980-04-22
JPS6239156B2 (fr) 1987-08-21
IT1120009B (it) 1986-03-19
GB2035302A (en) 1980-06-18
DE2937127A1 (de) 1980-03-27
GB2035302B (en) 1983-01-19
US4362878A (en) 1982-12-07
US4259437A (en) 1981-03-31
DE2937127C2 (fr) 1988-10-13

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Legal Events

Date Code Title Description
ST Notification of lapse