DE69608832T2 - Verfahren zur Herstellung von Farbstoffen und von Ausgangverbindungen dafür - Google Patents

Verfahren zur Herstellung von Farbstoffen und von Ausgangverbindungen dafür

Info

Publication number
DE69608832T2
DE69608832T2 DE69608832T DE69608832T DE69608832T2 DE 69608832 T2 DE69608832 T2 DE 69608832T2 DE 69608832 T DE69608832 T DE 69608832T DE 69608832 T DE69608832 T DE 69608832T DE 69608832 T2 DE69608832 T2 DE 69608832T2
Authority
DE
Germany
Prior art keywords
dyes
preparation
starting compounds
compounds therefor
therefor
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
DE69608832T
Other languages
English (en)
Other versions
DE69608832D1 (de
Inventor
John D Mee
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
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of DE69608832D1 publication Critical patent/DE69608832D1/de
Application granted granted Critical
Publication of DE69608832T2 publication Critical patent/DE69608832T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
    • G03C1/83—Organic dyestuffs therefor
    • G03C1/832—Methine or polymethine dyes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole 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
    • C07D277/34—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole 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
    • C07D277/36—Sulfur atoms
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/0075—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain being part of an heterocyclic ring
    • C09B23/0083—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain being part of an heterocyclic ring the heteroring being rhodanine in the chain
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/10—The polymethine chain containing an even number of >CH- groups
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G03C1/12—Methine and polymethine dyes
DE69608832T 1995-02-28 1996-02-26 Verfahren zur Herstellung von Farbstoffen und von Ausgangverbindungen dafür Expired - Fee Related DE69608832T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39526595A 1995-02-28 1995-02-28
US08/476,541 US5679795A (en) 1995-02-28 1995-06-07 Method of synthesizing dyes and precursor compounds therefor

Publications (2)

Publication Number Publication Date
DE69608832D1 DE69608832D1 (de) 2000-07-20
DE69608832T2 true DE69608832T2 (de) 2001-01-18

Family

ID=27015047

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69608832T Expired - Fee Related DE69608832T2 (de) 1995-02-28 1996-02-26 Verfahren zur Herstellung von Farbstoffen und von Ausgangverbindungen dafür

Country Status (4)

Country Link
US (1) US5679795A (de)
EP (1) EP0730008B1 (de)
JP (1) JPH08269345A (de)
DE (1) DE69608832T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3969909B2 (ja) * 1999-09-27 2007-09-05 富士フイルム株式会社 ポジ型フォトレジスト組成物
US8383831B2 (en) 2008-08-06 2013-02-26 Mitsubishi Paper Mills Limited Dye for dye-sensitized solar cell, semiconductor electrode, and dye-sensitized solar cell
JP2010100853A (ja) * 2009-10-30 2010-05-06 Hayashibara Biochem Lab Inc メロシアニン系色素

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB503478A (de) *
US2395879A (en) * 1946-03-05 Cyanine dyestuffs
GB489335A (en) * 1937-01-22 1938-07-22 Douglas James Fry Improvements in or relating to the manufacture and use of dyestuffs suitable for sensitising photographic emulsions
USB638496I5 (de) * 1945-12-29
GB666226A (en) * 1948-08-18 1952-02-06 Beecham Res Lab The preparation of ª‡-aminoacids
US2575018A (en) * 1949-09-24 1951-11-13 Eastman Kodak Co Photographic sensitizing dyes comprising a benzoxazole nucleus
DE1177481B (de) * 1963-05-18 1964-09-03 Agfa Ag Lichtempfindliches photographisches Material mit mindestens einer sensibilisierten Halogensilberemulsionsschicht
US3384486A (en) * 1964-05-04 1968-05-21 Eastman Kodak Co Merocyanine dyes for photographic elements containing an extracyclic tertiary amino group
US3436398A (en) * 1966-05-23 1969-04-01 American Home Prod Benzhydrylidene thiazolidinones
US3436397A (en) * 1966-05-23 1969-04-01 American Home Prod Dibenzocyclohepten-5-ylidene thiazolidinones
BE755064A (fr) * 1969-08-20 1971-02-01 Fuji Photo Film Co Ltd Matieres photographiques spectralement sensibilisees, appropriees au procede de decoloration au colorant a base d'argent
GB1335972A (en) * 1970-01-20 1973-10-31 Agfa Gevaert Merocyanine dyes and their like use in photography
US3912507A (en) * 1973-06-04 1975-10-14 Itek Corp Polyrhodanine photoconductive materials
US3877937A (en) * 1973-06-04 1975-04-15 Itek Corp Polyrhodanine sensitizers for organic photoconductors
US4030925A (en) * 1975-08-06 1977-06-21 Eastman Kodak Company Photographic compositions and elements including internal latent image silver halide grains and acylhydrazinophenylthiourea nucleating agents therefor
US4031127A (en) * 1975-08-06 1977-06-21 Eastman Kodak Company Acyl hydrazino thiourea derivatives as photographic nucleating agents
US4278748A (en) * 1979-07-25 1981-07-14 Eastman Kodak Company Absorbed hydrazide nucleating agents and photographic elements containing such agents
JPS5952820B2 (ja) * 1979-11-06 1984-12-21 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
JPS5940638A (ja) * 1982-08-30 1984-03-06 Fuji Photo Film Co Ltd 直接ポジ用ハロゲン化銀写真乳剤
US4664694A (en) * 1985-04-24 1987-05-12 Uniroyal Chemical Company, Inc. Substituted thiazolidinones useful as plant growth regulators
US4885369A (en) * 1987-11-30 1989-12-05 Mita Industrial Co., Ltd. Photoconductive material for electrophotography comprising rhodanine derivative charge complex
US4975354A (en) * 1988-10-11 1990-12-04 Eastman Kodak Company Photographic element comprising an ethyleneoxy-substituted amino compound and process adapted to provide high constrast development
DE68912780T3 (de) * 1989-11-14 2006-08-03 Agfa-Gevaert N.V. Verfahren zur Herstellung eines Silberbildes
JP3041734B2 (ja) * 1991-10-29 2000-05-15 コニカ株式会社 ハロゲン化銀写真感光材料
JP2926453B2 (ja) * 1992-02-10 1999-07-28 コニカ株式会社 ハロゲン化銀写真感光材料

Also Published As

Publication number Publication date
EP0730008B1 (de) 2000-06-14
EP0730008A2 (de) 1996-09-04
DE69608832D1 (de) 2000-07-20
JPH08269345A (ja) 1996-10-15
EP0730008A3 (de) 1997-03-26
US5679795A (en) 1997-10-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee