GB770494A - Ultraviolet radiation absorbing compounds and photographic elements containing such compounds - Google Patents

Ultraviolet radiation absorbing compounds and photographic elements containing such compounds

Info

Publication number
GB770494A
GB770494A GB8963/55A GB896355A GB770494A GB 770494 A GB770494 A GB 770494A GB 8963/55 A GB8963/55 A GB 8963/55A GB 896355 A GB896355 A GB 896355A GB 770494 A GB770494 A GB 770494A
Authority
GB
United Kingdom
Prior art keywords
thiazolidone
phenylimino
prepared
benzyl
compounds
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
GB8963/55A
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.)
Kodak Ltd
Original Assignee
Kodak Ltd
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 Kodak Ltd filed Critical Kodak Ltd
Publication of GB770494A publication Critical patent/GB770494A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G03C1/815—Photosensitive materials characterised by the base or auxiliary layers characterised by means for filtering or absorbing ultraviolet light, e.g. optical bleaching
    • G03C1/8155—Organic compounds therefor
    • 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
    • Y10S430/132—Anti-ultraviolet fading

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Pyridine Compounds (AREA)

Abstract

3 - Benzyl - 2 - phenylimino - 5 - o - sulphobenzal-4-thiazolidone (sodium salt) is prepared by refluxing together in glacial acetic acid sodium benzaldehyde-o-sulphonate and 3-benzyl-2-phenylimino-4 -thiazolidone, itself prepared by refluxing together 1-benzyl-3-phenylthiourea and chloracetic acid in ethanol containing sodium acetate. 3 - b - Phenylethyl - 2 - b - phenylethylimino - 4 - thiazolidone and 3 - benzyl - 2 - benzylimino - 4 - thiazolidone are similarly prepared from 1 : 3-di-(b -phenylethyl)-thiourea or 1 : 3-dibenzylthiourea respectively and chloracetic acid, and 3-n-hexyl-2-phenylimino - 5 - (o - sulphobenzal) - 4 - thiazolidone (sodium salt) and 3-benzyl-2-benzylimino-5-o-sulphobenzal - 4 - thiazolidone (sodium salt) are similarly prepared from o-sulphobenzaldehyde, sodium salt or o-sulphobenzaldehyde and sodium acetate respectively and 3-n-hexyl-2-phenylimino - 4 - thiazolidone or 3 - benzyl - 2 - benzylimino-4-thiazolidone respectively. 5 - Benzal - 3 - n - cetyl - 2 - phenylimino - 4 - thiazolidone is prepared by refluxing together 3 - n - cetyl - 2 - phenylimino - 4 - thiazolidone, benzaldehyde, piperidine, and ethanol. The corresponding, 3-n-hexyl, 3-n-butyl, 3-n-decyl-, and 3-n-cyclohexyl-compounds are similarly prepared. 5 - [31 - (211 : 411 - Di - tert. - amylphenoxyacetoxy) - benzal] - 3 - phenyl - 2 - phenylimino - 4-thiazolidone is prepared by reacting the corresponding 5-(31-hydroxybenzal)-compound, itself prepared by refluxing together 3-hydroxybenzaldehyde and 3-phenyl-2-phenylimino-4-thiazolidone, with 2 : 4-di-tert.-amylphenoxyacetyl chloride in benzene containing pyridine. Specifications 680,474 and 748,189 are referred to.
GB8963/55A 1952-10-31 1955-03-28 Ultraviolet radiation absorbing compounds and photographic elements containing such compounds Expired GB770494A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US317864A US2808330A (en) 1952-10-31 1952-10-31 Photographic elements containing thiazolidine derivatives
US770494XA 1954-03-29 1954-03-29

Publications (1)

Publication Number Publication Date
GB770494A true GB770494A (en) 1957-03-20

Family

ID=26758828

Family Applications (2)

Application Number Title Priority Date Filing Date
GB30106/53A Expired GB748190A (en) 1952-10-31 1953-10-30 Photographic elements containing ultraviolet radiation absorbing compounds
GB8963/55A Expired GB770494A (en) 1952-10-31 1955-03-28 Ultraviolet radiation absorbing compounds and photographic elements containing such compounds

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB30106/53A Expired GB748190A (en) 1952-10-31 1953-10-30 Photographic elements containing ultraviolet radiation absorbing compounds

Country Status (5)

Country Link
US (1) US2808330A (en)
BE (1) BE523919A (en)
DE (2) DE969374C (en)
FR (2) FR1089671A (en)
GB (2) GB748190A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1285882B (en) * 1964-05-13 1968-12-19 Eastman Kodak Co Process for protecting photographic material from exposure to ultraviolet radiation
US4530471A (en) * 1981-03-05 1985-07-23 Inoue-Japax Research Incorporated Method of and apparatus for dispensing wire from a wire storage spool

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB890861A (en) * 1959-01-14 1962-03-07 Polaroid Corp Coloured photographic image protection and product therefor
US3097100A (en) * 1960-01-25 1963-07-09 Eastman Kodak Co Thiazolidones as light stabilizers for plastic compositions
US3214463A (en) * 1960-05-12 1965-10-26 Du Pont Uv-absorbing sulfonated benzophenone derivatives
US3060029A (en) * 1960-09-12 1962-10-23 Gen Aniline & Film Corp Photographic ultraviolet absorbers
BE623419A (en) * 1961-10-10
US3352673A (en) * 1963-10-28 1967-11-14 Eastman Kodak Co Multilayer color photographic element
JP2008509912A (en) * 2004-08-10 2008-04-03 エグゼリクシス， インコーポレイテッド Heterocyclic compounds as pharmaceuticals

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE654900C (en) * 1933-11-04 1938-01-04 I G Farbenindustrie Akt Ges Ultraviolet absorbing light filter
AT145203B (en) * 1934-04-07 1936-04-10 Gevaert Photo Prod Nv Process for the fog-free development of photographic emulsions.
BE408842A (en) * 1934-04-07
NL44804C (en) * 1935-04-05
AT151660B (en) * 1935-06-01 1937-11-25 Gevaert Photo Prod Nv Process for blue-black development and fog reduction in photographic developing emulsions.
US2160907A (en) * 1936-03-31 1939-06-06 Eastman Kodak Co Filter for ultra-violet light
US2241239A (en) * 1939-01-23 1941-05-06 Eastman Kodak Co Ultraviolet light filter
GB524377A (en) * 1939-01-23 1940-08-05 Kodak Ltd Method and materials for absorbing short-wave light
GB524378A (en) * 1939-01-23 1940-08-05 Kodak Ltd Method and materials for absorbing short-wave light
GB524379A (en) * 1939-01-23 1940-08-05 Kodak Ltd Method and materials for absorbing short-wave light
DE873733C (en) * 1942-07-24 1953-04-16 Hydrierwerke A G Deutsche Light stabilizers
US2481953A (en) * 1944-10-25 1949-09-13 Gevaert Company Cyanine dyestuffs and process of making same
GB598593A (en) * 1945-02-09 1948-02-23 Kodak Ltd Improvements in sensitive photographic materials
US2429469A (en) * 1945-06-01 1947-10-21 Eastman Kodak Co Thioketones containing a cycloalkyl group
DE820257C (en) * 1947-05-23 1951-11-08 Gen Aniline & Film Corp Transparent, film-forming plastic material
US2614940A (en) * 1948-12-31 1952-10-21 Gen Aniline & Film Corp Ultraviolet light absorbing film

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1285882B (en) * 1964-05-13 1968-12-19 Eastman Kodak Co Process for protecting photographic material from exposure to ultraviolet radiation
US4530471A (en) * 1981-03-05 1985-07-23 Inoue-Japax Research Incorporated Method of and apparatus for dispensing wire from a wire storage spool

Also Published As

Publication number Publication date
GB748190A (en) 1956-04-25
US2808330A (en) 1957-10-01
DE969374C (en) 1958-05-22
BE523919A (en)
DE1002625B (en) 1957-02-14
FR69670E (en) 1958-11-18
FR1089671A (en) 1955-03-21

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