GB1198481A - Methine Dyes and Methods for their Preparation - Google Patents

Methine Dyes and Methods for their Preparation

Info

Publication number
GB1198481A
GB1198481A GB2061067A GB2061067A GB1198481A GB 1198481 A GB1198481 A GB 1198481A GB 2061067 A GB2061067 A GB 2061067A GB 2061067 A GB2061067 A GB 2061067A GB 1198481 A GB1198481 A GB 1198481A
Authority
GB
United Kingdom
Prior art keywords
alkyl
dyes
preparation
methods
aryl
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
GB2061067A
Other languages
English (en)
Inventor
Henri Depoorter
Marcel Jan Libeer
Gerrit Godfried Van Mierlo
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.)
Agfa Gevaert NV
Original Assignee
Agfa Gevaert NV
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 Agfa Gevaert NV filed Critical Agfa Gevaert NV
Priority to GB2061067A priority Critical patent/GB1198481A/en
Priority to GB2060967A priority patent/GB1198475A/en
Priority to NL6806302A priority patent/NL6806302A/xx
Priority to BE714577D priority patent/BE714577A/xx
Publication of GB1198481A publication Critical patent/GB1198481A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C09B23/0008—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
    • C09B23/0058—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being a COOH and/or a functional derivative thereof the substituent being CN
    • 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
    • C09B23/16—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
GB2061067A 1967-05-03 1967-05-03 Methine Dyes and Methods for their Preparation Expired GB1198481A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB2061067A GB1198481A (en) 1967-05-03 1967-05-03 Methine Dyes and Methods for their Preparation
GB2060967A GB1198475A (en) 1967-05-03 1967-05-03 New Polymethine Dyes and methods for their preparation
NL6806302A NL6806302A (enExample) 1967-05-03 1968-05-03
BE714577D BE714577A (enExample) 1967-05-03 1968-05-03

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2061067A GB1198481A (en) 1967-05-03 1967-05-03 Methine Dyes and Methods for their Preparation
GB2060967A GB1198475A (en) 1967-05-03 1967-05-03 New Polymethine Dyes and methods for their preparation

Publications (1)

Publication Number Publication Date
GB1198481A true GB1198481A (en) 1970-07-15

Family

ID=26254770

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2061067A Expired GB1198481A (en) 1967-05-03 1967-05-03 Methine Dyes and Methods for their Preparation
GB2060967A Expired GB1198475A (en) 1967-05-03 1967-05-03 New Polymethine Dyes and methods for their preparation

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2060967A Expired GB1198475A (en) 1967-05-03 1967-05-03 New Polymethine Dyes and methods for their preparation

Country Status (3)

Country Link
BE (1) BE714577A (enExample)
GB (2) GB1198481A (enExample)
NL (1) NL6806302A (enExample)

Also Published As

Publication number Publication date
NL6806302A (enExample) 1968-06-25
GB1198475A (en) 1970-07-15
BE714577A (enExample) 1968-11-04

Similar Documents

Publication Publication Date Title
AT295533B (de) Verfahren zur Herstellung von neuen 3-(Dimethylaminophenyl)-pyridonen-(2)
GB1435573A (en) Indoloquinolizines
GB1342971A (en) Photographic dry copying process
GB1470544A (en) Sulphonic acid esters
AT305721B (de) Verfahren zur Herstellung von anorganisch gefärbten, anodischen Oxydüberzügen auf Aluminium
CH479679A (de) Verfahren zur Herstellung von substituierten 2,7-Bisphenylazoderivaten der Chromotropsäure
GB1198481A (en) Methine Dyes and Methods for their Preparation
GB1177429A (en) Filter Dyes
GB1259815A (en) N-phenyl-anthranilic acid derivatives
GB1259948A (en) Novel epoxy ketones
GB1247714A (en) Phenylglycine derivatives
GB1208460A (en) Process for the preparation of imino-dithiolanes
GB1167026A (en) Coloured Colloid Materials
AT287730B (de) Verfahren zur Herstellung von neuen floursubstituierten 1,2,4-Benztriazin-Derivaten
GB1243281A (en) Water-insoluble azo dyestuffs and processes for their manufacture
GB1498535A (en) Heterocyclic compounds
GB1377596A (en) Process for the preparation of 1-substituted 3-hydroxypyrazoles
GB1133554A (en) Substituted furfuryl esters of chrysanthemumic acid, methods of manufacturing same, and insecticides containing said esters
GB1324389A (en) Basic quinophthalone dyes free from sulphonic acid groups their production and use
IE31844L (en) Mucononitriles; pesticides.
GB1292662A (en) Bicycloheptaneheptanoic acids and esters thereof
GB1309274A (en) Merocyanin dyes
GB1271016A (en) Novel pyrrolidine derivatives, and processes for their preparation
GB1229319A (enExample)
GB1223032A (en) Benzodiazepine derivatives

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees