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BE532245A - - Google Patents

Info

Publication number
BE532245A
BE532245A BE532245DA BE532245A BE 532245 A BE532245 A BE 532245A BE 532245D A BE532245D A BE 532245DA BE 532245 A BE532245 A BE 532245A
Authority
BE
Belgium
Application number
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.)
Publication of BE532245A publication Critical patent/BE532245A/xx

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
    • 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
    • C09B23/0008—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain
    • C09B23/005—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being a COOH and/or a functional derivative thereof
    • 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
    • G03C1/36—Desensitisers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
BE532245D 1953-10-01 BE532245A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US383690A US2743278A (en) 1953-10-01 1953-10-01 Rhodanine compounds

Publications (1)

Publication Number Publication Date
BE532245A true BE532245A (fr)

Family

ID=23514258

Family Applications (1)

Application Number Title Priority Date Filing Date
BE532245D BE532245A (fr) 1953-10-01

Country Status (4)

Country Link
US (1) US2743278A (fr)
BE (1) BE532245A (fr)
FR (1) FR1109684A (fr)
GB (1) GB753648A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3072670A (en) * 1963-01-08 Amides of substituted x-thiazolidinones
US3064003A (en) * 1962-11-13 Carboxylic acid derivatives of sub-
JPS5740478A (en) * 1980-08-22 1982-03-06 Ono Pharmaceut Co Ltd Rhodanine derivative, its preparation and aldose reductase inhibitor containing rhodanine derivative

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2177402A (en) * 1935-11-15 1939-10-24 Eastman Kodak Co Dye from thiazolones
US2170807A (en) * 1938-02-25 1939-08-29 Eastman Kodak Co Merocyanine dyes from barbituric acids
US2255903A (en) * 1938-07-25 1941-09-16 Lilly Co Eli 5,5-disubstituted-2,4-thiazolidiones, and process of making them
US2245361A (en) * 1940-02-21 1941-06-10 Du Pont Preparation of 2-mercapto thiazolines

Also Published As

Publication number Publication date
GB753648A (en) 1956-07-25
US2743278A (en) 1956-04-24
FR1109684A (fr) 1956-01-31

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