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DE3860351D1 - Photographische silberhalogenidmaterialien und verfahren, das einen pyrazoloazolkuppler enthaelt. - Google Patents

Photographische silberhalogenidmaterialien und verfahren, das einen pyrazoloazolkuppler enthaelt.

Info

Publication number
DE3860351D1
DE3860351D1 DE8888302010T DE3860351T DE3860351D1 DE 3860351 D1 DE3860351 D1 DE 3860351D1 DE 8888302010 T DE8888302010 T DE 8888302010T DE 3860351 T DE3860351 T DE 3860351T DE 3860351 D1 DE3860351 D1 DE 3860351D1
Authority
DE
Germany
Prior art keywords
photographic silver
pyrazoloazole coupler
silver halogenide
materials
halogenide 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 - Fee Related
Application number
DE8888302010T
Other languages
English (en)
Inventor
Arlyce Tolman C O Eastma Bowne
Robert Fogg C O Eastma Romanet
Sharon Eileen C O Ea Normandin
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21815592&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3860351(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of DE3860351D1 publication Critical patent/DE3860351D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • G03C7/381—Heterocyclic compounds
    • G03C7/382—Heterocyclic compounds with two heterocyclic rings
    • G03C7/3825—Heterocyclic compounds with two heterocyclic rings the nuclei containing only nitrogen as hetero atoms
    • G03C7/3835—Heterocyclic compounds with two heterocyclic rings the nuclei containing only nitrogen as hetero atoms four nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
DE8888302010T 1987-03-09 1988-03-08 Photographische silberhalogenidmaterialien und verfahren, das einen pyrazoloazolkuppler enthaelt. Expired - Fee Related DE3860351D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2351987A 1987-03-09 1987-03-09

Publications (1)

Publication Number Publication Date
DE3860351D1 true DE3860351D1 (de) 1990-08-30

Family

ID=21815592

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888302010T Expired - Fee Related DE3860351D1 (de) 1987-03-09 1988-03-08 Photographische silberhalogenidmaterialien und verfahren, das einen pyrazoloazolkuppler enthaelt.

Country Status (3)

Country Link
EP (1) EP0284240B2 (de)
JP (1) JP2786447B2 (de)
DE (1) DE3860351D1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07122742B2 (ja) * 1986-12-09 1995-12-25 富士写真フイルム株式会社 ピラゾロアゾ−ル系カプラ−、カラ−写真感光材料及びカラ−写真感光材料の処理方法
US4948722A (en) * 1988-10-31 1990-08-14 Eastman Kodak Company Photographic material and process comprising a pyrazoloazole dye-forming coupler
US4892805A (en) * 1988-10-31 1990-01-09 Eastman Kodak Company Photographic element and process
US5015564A (en) * 1988-12-23 1991-05-14 Eastman Kodak Company Stabilizatin of precipitated dispersions of hydrophobic couplers, surfactants and polymers
US4957857A (en) * 1988-12-23 1990-09-18 Eastman Kodak Company Stabilization of precipitated dispersions of hydrophobic couplers
JPH03125144A (ja) * 1989-10-09 1991-05-28 Konica Corp マゼンタカプラーを含有するハロゲン化銀カラー写真感光材料
CN1027191C (zh) * 1990-01-31 1994-12-28 西屋电气公司 自动伪主相量发生器
US5087554A (en) * 1990-06-27 1992-02-11 Eastman Kodak Company Stabilization of precipitated dispersions of hydrophobic couplers
JPH06506190A (ja) * 1991-04-03 1994-07-14 イーストマン コダック カンパニー 芳香族アミンの製造
IT1247912B (it) * 1991-05-09 1995-01-05 Minnesota Mining & Mfg Elementi fotografici a colori agli alogenuri d'argento contenenti un copulante magenta pirazolotriazolico
US5399472A (en) * 1992-04-16 1995-03-21 Eastman Kodak Company Coupler blends in color photographic materials
EP0574090A1 (de) 1992-06-12 1993-12-15 Eastman Kodak Company 1-Äquivalentkuppler und freisetzbaren Farbstoffen mit niedrigem pKa
US5461164A (en) * 1994-03-14 1995-10-24 Eastman Kodak Company Oxidative desulfurization and halogenation of thioacylated pyrazolotriazole compounds
US5457210A (en) * 1994-04-22 1995-10-10 Eastman Kodak Company Intermediates for the preparation of pyrazoloazole photographic couplers, processes of making and using them
EP0686873B1 (de) 1994-06-08 2000-04-19 Eastman Kodak Company Farbphotographisches Element, das neue Epoxy-Abfänger für restlichen Purpurrot-Kuppler enthält
KR101538810B1 (ko) * 2007-02-09 2015-07-22 메타베이시스 테라퓨틱스, 인크. 글루카곤 수용체의 길항제
BRPI0918004B8 (pt) 2008-08-13 2021-05-25 Metabasis Therapeutics Inc compostos antagonistas e agonistas inversos de receptores de glucagon, composição farmacêutica e uso dos compostos
WO2015191900A1 (en) 2014-06-12 2015-12-17 Ligand Pharmaceuticals, Inc. Glucagon antagonists
US12208071B2 (en) 2018-02-13 2025-01-28 Ligand Pharmaceuticals Incorporated Glucagon receptor antagonists

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62229147A (ja) * 1986-03-29 1987-10-07 Konika Corp マゼンタカプラ−を含有するハロゲン化銀写真感光材料
JPS6324256A (ja) * 1986-07-16 1988-02-01 Fuji Photo Film Co Ltd ハロゲン化銀カラ−写真感光材料
DE3633364C3 (de) * 1986-10-01 1995-07-13 Agfa Gevaert Ag Farbfotografisches Aufzeichnungsmaterial mit einem Farbkuppler vom Pyrazoloazol-Typ

Also Published As

Publication number Publication date
EP0284240B1 (de) 1990-07-25
EP0284240A1 (de) 1988-09-28
JPS63231452A (ja) 1988-09-27
JP2786447B2 (ja) 1998-08-13
EP0284240B2 (de) 1993-06-16

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee