GB1514466A - Preparation of bipyridilium compounds - Google Patents

Preparation of bipyridilium compounds

Info

Publication number
GB1514466A
GB1514466A GB27645/74A GB2764574A GB1514466A GB 1514466 A GB1514466 A GB 1514466A GB 27645/74 A GB27645/74 A GB 27645/74A GB 2764574 A GB2764574 A GB 2764574A GB 1514466 A GB1514466 A GB 1514466A
Authority
GB
United Kingdom
Prior art keywords
compounds
bipyridilium
preparation
bipyridyl
aromatic
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
GB27645/74A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB27645/74A priority Critical patent/GB1514466A/en
Priority to FR7519481A priority patent/FR2275462A1/en
Priority to CA229,830A priority patent/CA1031346A/en
Priority to IT24619/75A priority patent/IT1039183B/en
Priority to DE19752527638 priority patent/DE2527638A1/en
Priority to NL7507383A priority patent/NL7507383A/en
Priority to CH807375A priority patent/CH613447A5/en
Priority to JP50076401A priority patent/JPS5116675A/ja
Publication of GB1514466A publication Critical patent/GB1514466A/en
Priority to HK25/79A priority patent/HK2579A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • C07D213/22—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing two or more pyridine rings directly linked together, e.g. bipyridyl
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K9/00—Tenebrescent materials, i.e. materials for which the range of wavelengths for energy absorption is changed as a result of excitation by some form of energy
    • C09K9/02—Organic tenebrescent materials
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect
    • G02F1/1503—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect caused by oxidation-reduction reactions in organic liquid solutions, e.g. viologen solutions

Abstract

Compounds of the formula (I) below in which R are aromatic radicals and X<-> is an anion derived from an acid are prepared by reacting an N,N'-bis(2,4-dinitrophenyl)-4,4'-bipyridyl salt with a primary aromatic amine whose aromatic radical corresponds to the substituent R to be introduced into the bipyridyl ring. The resultant compounds are suitable for use in electrochromatic display devices. When an electric current is passed through a solution of the compound, the latter reacts reversibly to form an intensely coloured free-radical cation by reduction. <IMAGE>
GB27645/74A 1974-06-21 1974-06-21 Preparation of bipyridilium compounds Expired GB1514466A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB27645/74A GB1514466A (en) 1974-06-21 1974-06-21 Preparation of bipyridilium compounds
FR7519481A FR2275462A1 (en) 1974-06-21 1975-06-20 PROCESS FOR PREPARING BIPYRIDILIUM COMPOUNDS AND PRODUCTS OBTAINED
CA229,830A CA1031346A (en) 1974-06-21 1975-06-20 Preparation of bipyridilium compounds
IT24619/75A IT1039183B (en) 1974-06-21 1975-06-20 PREPARATION OF COMPOUNDS OF BIPI RIDILIO
DE19752527638 DE2527638A1 (en) 1974-06-21 1975-06-20 PROCESS FOR PRODUCING DIPYRIDILIUM COMPOUNDS
NL7507383A NL7507383A (en) 1974-06-21 1975-06-20 PROCESS FOR PREPARING BIPYRIDILIUM COMPOUNDS.
CH807375A CH613447A5 (en) 1974-06-21 1975-06-20 Process for the preparation of a compound containing an N-substituted bipyridyl ring
JP50076401A JPS5116675A (en) 1974-06-21 1975-06-21
HK25/79A HK2579A (en) 1974-06-21 1979-01-11 Preparation of bipyridilium compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB27645/74A GB1514466A (en) 1974-06-21 1974-06-21 Preparation of bipyridilium compounds

Publications (1)

Publication Number Publication Date
GB1514466A true GB1514466A (en) 1978-06-14

Family

ID=10262960

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27645/74A Expired GB1514466A (en) 1974-06-21 1974-06-21 Preparation of bipyridilium compounds

Country Status (9)

Country Link
JP (1) JPS5116675A (en)
CA (1) CA1031346A (en)
CH (1) CH613447A5 (en)
DE (1) DE2527638A1 (en)
FR (1) FR2275462A1 (en)
GB (1) GB1514466A (en)
HK (1) HK2579A (en)
IT (1) IT1039183B (en)
NL (1) NL7507383A (en)

Cited By (32)

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EP0787719A1 (en) * 1994-10-22 1997-08-06 Daikin Industries, Ltd. Conjugated n-fluoropyridinium salt polymer and use thereof
US7172633B2 (en) 2003-06-16 2007-02-06 L'ORéAL S.A. Lightening dye composition comprising at least one cationic direct dye containing mixed chromophores
US7201779B2 (en) 2003-06-16 2007-04-10 L'oreal S.A. Dye composition comprising at least one direct dye containing mixed chromophores
US7300471B2 (en) 2004-02-27 2007-11-27 L'oreal S.A. Composition comprising at least one mixed dye based on at least one chromophore of azo or tri(hetero) arylmethane type, dyeing process and mixed dyes.
EP2018847A1 (en) 2007-07-24 2009-01-28 L'Oreal Hair composition comprising at least one direct disulfide dye and at least one alkali hydroxide agent and method of simultaneous styling and dyeing.
US7488354B2 (en) 2004-10-14 2009-02-10 L'oreal S.A. Dyeing composition comprising at least one disulphide dye and method of dyeing human keratin fibers using this dye
EP2053094A2 (en) 2007-09-24 2009-04-29 L'Oréal Composition for dyeing keratinous fibres comprising at least one direct dye with disulphur/thiol function and at least one polymer with thiol function and method using the composition
US8038732B2 (en) 2006-03-24 2011-10-18 L'oreal S.A. Fluorescent entity, dyeing composition containing at least one fluorescent entity, and method for lightening keratin materials using said at least one fluorescent entity
US8038731B2 (en) 2006-03-24 2011-10-18 L'oreal S.A. Method of dyeing and lightening keratin materials in the presence of a reducing agent comprising a fluorescent disulphide dye
US8840684B2 (en) 2010-12-15 2014-09-23 L'oreal Process for dyeing keratin fibres using a direct dye bearing a disulfide/thiol/protected thiol function and water vapour
EP2848667A1 (en) * 2013-09-17 2015-03-18 ESSILOR INTERNATIONAL (Compagnie Générale d'Optique) Electrochromic single and two-core viologens and optical articles containing them
US9044412B2 (en) 2011-07-05 2015-06-02 L'oreal Dye composition using a long-chain ether of an alkoxylated fatty alcohol and a cationic polymer, processes and devices using the same
US9060944B2 (en) 2011-07-05 2015-06-23 L'oreal Cosmetic composition rich in fatty substances comprising a polyoxyalkylenated fatty alcohol ether and a direct dye and/or an oxidation dye, the dyeing method and the device
US9066890B2 (en) 2011-07-05 2015-06-30 L'oreal Dye composition comprising an alkoxylated fatty alcohol ether and a fatty alcohol
US9265705B2 (en) 2011-02-25 2016-02-23 L'oreal Composition for dyeing keratin fibres comprising a direct dye bearing a disulphide/thiol function, a nonionic surfactant, an amphoteric surfactant, an ethoxylated fatty alcohol, an alkaline agent and a reducing agent
US9271915B2 (en) 2011-02-25 2016-03-01 L'oreal Composition for dyeing keratin fibres comprising a direct dye bearing a disulphide/thiol function, a non-cellulose-based thickening polymer, an alkaline agent and a reducing agent
US9345652B2 (en) 2011-02-25 2016-05-24 L'oreal Composition for dyeing keratin fibres comprising a direct dye bearing a disulphide/thiol function, a sparingly or non-ethoxylated fatty alcohol, a cationic surfactant, an alkaline agent and a reducing agent
US9522106B2 (en) 2011-02-25 2016-12-20 L'oreal Composition for dyeing keratinous fibres comprising a direct dye having a disulphide/thiol functional group, a thickening polymer, an ethoxylated fatty alcohol and/or a nonionic surfactant, an alkaline agent and a reducing agent
WO2017081314A1 (en) 2015-11-12 2017-05-18 L'oreal Cationic direct dye comprising an aliphatic chain and bearing a disulfide/thiol/protected-thiol function for dyeing keratin fibres
US9785030B2 (en) 2013-09-17 2017-10-10 Essilor International (Compagnie Generale D'optique) Electrochromic composition
US9827185B2 (en) 2012-08-02 2017-11-28 L'oreal Dyeing composition comprising at least one fatty substance, at least one oxidizing agent and at least one non-ionic, anionic and amphoteric surfactant
US9841652B2 (en) 2013-09-17 2017-12-12 Essilor International (Compagnie Generale D'optique) Electrochromic composition
US10117811B2 (en) 2013-12-23 2018-11-06 L'oreal Packaging article comprising an envelope and an anhydrous dye composition comprising an oxidation dye, use of the same and process for dyeing keratin fibres
US10130829B2 (en) 2013-12-23 2018-11-20 L'oreal Packaging article comprising an envelope and an anhydrous dye composition comprising a direct dye, use of the same and process for dyeing keratin fibres
US10137063B2 (en) 2012-08-02 2018-11-27 L'oreal Dye composition comprising nonionic guar gum or a nonionic derivative thereof, process and device for the same
US10179768B2 (en) 2013-09-17 2019-01-15 Essilor International Electrochromic two-core viologen derivatives and optical articles containing them
US10201483B2 (en) 2012-08-02 2019-02-12 L'oreal Dye composition in cream form comprising at least one oil and little or no solid fatty alcohol, dyeing process and suitable device
US10226411B2 (en) 2012-08-02 2019-03-12 L'oreal Dyeing composition comprising a fatty substance, a non-ionic guar gum, an amphoteric surfactant and a non-ionic or anionic surfactant, and an oxidizing agent, dyeing process and suitable device
US11096880B2 (en) 2017-06-16 2021-08-24 L'oreal Process for dyeing keratin fibres using at least one direct dye and at least one disulfide, thiol or protected-thiol fluorescent dye
US11278482B2 (en) 2017-06-16 2022-03-22 L'oreal Process for dyeing keratin materials using at least one blue, purple or green dye and at least one disulfide, thiol or protected thiol fluorescent dye
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US11911636B2 (en) 2013-12-23 2024-02-27 L'oreal Process for treating keratin fibers using a packaging article comprising an envelope and an anhydrous composition comprising an oxidizing agent

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JPH0196171A (en) * 1987-10-09 1989-04-14 Kootec Kk Production of viologen derivative
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US5998617A (en) * 1997-04-02 1999-12-07 Gentex Corporation Electrochromic compounds
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CN101457138B (en) * 2007-12-14 2011-11-30 宁波市金榜汽车电子有限公司 Electrochromic component
US8964278B2 (en) 2010-08-09 2015-02-24 Gentex Corporation Electro-optic system configured to reduce a perceived color change
US8228590B2 (en) 2010-08-09 2012-07-24 Gentex Corporation Electro-optic system configured to reduce a perceived color change
FR2971939B1 (en) 2011-02-25 2013-02-15 Oreal COMPOSITION FOR COLORING KERATINIC FIBERS COMPRISING A DIRECT DYE WITH DISULFIDE / THIOL FUNCTION, A FATTY BODY, AN ALKALI AGENT, AND A REDUCING AGENT
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Cited By (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0787719A1 (en) * 1994-10-22 1997-08-06 Daikin Industries, Ltd. Conjugated n-fluoropyridinium salt polymer and use thereof
EP0787719A4 (en) * 1994-10-22 1998-01-07 Daikin Ind Ltd Conjugated n-fluoropyridinium salt polymer and use thereof
US7172633B2 (en) 2003-06-16 2007-02-06 L'ORéAL S.A. Lightening dye composition comprising at least one cationic direct dye containing mixed chromophores
US7201779B2 (en) 2003-06-16 2007-04-10 L'oreal S.A. Dye composition comprising at least one direct dye containing mixed chromophores
US7300471B2 (en) 2004-02-27 2007-11-27 L'oreal S.A. Composition comprising at least one mixed dye based on at least one chromophore of azo or tri(hetero) arylmethane type, dyeing process and mixed dyes.
US7488354B2 (en) 2004-10-14 2009-02-10 L'oreal S.A. Dyeing composition comprising at least one disulphide dye and method of dyeing human keratin fibers using this dye
US8038732B2 (en) 2006-03-24 2011-10-18 L'oreal S.A. Fluorescent entity, dyeing composition containing at least one fluorescent entity, and method for lightening keratin materials using said at least one fluorescent entity
US8038731B2 (en) 2006-03-24 2011-10-18 L'oreal S.A. Method of dyeing and lightening keratin materials in the presence of a reducing agent comprising a fluorescent disulphide dye
US8562693B2 (en) 2006-03-24 2013-10-22 L'oreal Method of dyeing and lightening keratin materials in the presence of a reducing agent comprising a fluorescent deisulphide dye
US8685114B2 (en) 2006-03-24 2014-04-01 L'oreal Composition for dyeing and lightening keratin materials comprising a fluorescent deisulphide dye compound
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EP2053094A2 (en) 2007-09-24 2009-04-29 L'Oréal Composition for dyeing keratinous fibres comprising at least one direct dye with disulphur/thiol function and at least one polymer with thiol function and method using the composition
US8840684B2 (en) 2010-12-15 2014-09-23 L'oreal Process for dyeing keratin fibres using a direct dye bearing a disulfide/thiol/protected thiol function and water vapour
US9265705B2 (en) 2011-02-25 2016-02-23 L'oreal Composition for dyeing keratin fibres comprising a direct dye bearing a disulphide/thiol function, a nonionic surfactant, an amphoteric surfactant, an ethoxylated fatty alcohol, an alkaline agent and a reducing agent
US9271915B2 (en) 2011-02-25 2016-03-01 L'oreal Composition for dyeing keratin fibres comprising a direct dye bearing a disulphide/thiol function, a non-cellulose-based thickening polymer, an alkaline agent and a reducing agent
US9345652B2 (en) 2011-02-25 2016-05-24 L'oreal Composition for dyeing keratin fibres comprising a direct dye bearing a disulphide/thiol function, a sparingly or non-ethoxylated fatty alcohol, a cationic surfactant, an alkaline agent and a reducing agent
US9522106B2 (en) 2011-02-25 2016-12-20 L'oreal Composition for dyeing keratinous fibres comprising a direct dye having a disulphide/thiol functional group, a thickening polymer, an ethoxylated fatty alcohol and/or a nonionic surfactant, an alkaline agent and a reducing agent
US9060944B2 (en) 2011-07-05 2015-06-23 L'oreal Cosmetic composition rich in fatty substances comprising a polyoxyalkylenated fatty alcohol ether and a direct dye and/or an oxidation dye, the dyeing method and the device
US9066890B2 (en) 2011-07-05 2015-06-30 L'oreal Dye composition comprising an alkoxylated fatty alcohol ether and a fatty alcohol
US9044412B2 (en) 2011-07-05 2015-06-02 L'oreal Dye composition using a long-chain ether of an alkoxylated fatty alcohol and a cationic polymer, processes and devices using the same
US9827185B2 (en) 2012-08-02 2017-11-28 L'oreal Dyeing composition comprising at least one fatty substance, at least one oxidizing agent and at least one non-ionic, anionic and amphoteric surfactant
US10226411B2 (en) 2012-08-02 2019-03-12 L'oreal Dyeing composition comprising a fatty substance, a non-ionic guar gum, an amphoteric surfactant and a non-ionic or anionic surfactant, and an oxidizing agent, dyeing process and suitable device
US10201483B2 (en) 2012-08-02 2019-02-12 L'oreal Dye composition in cream form comprising at least one oil and little or no solid fatty alcohol, dyeing process and suitable device
US10137063B2 (en) 2012-08-02 2018-11-27 L'oreal Dye composition comprising nonionic guar gum or a nonionic derivative thereof, process and device for the same
CN105555911A (en) * 2013-09-17 2016-05-04 埃西勒国际通用光学公司 Electrochromic single and two-core viologens and optical articles containing them
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US9841652B2 (en) 2013-09-17 2017-12-12 Essilor International (Compagnie Generale D'optique) Electrochromic composition
CN105555911B (en) * 2013-09-17 2018-02-27 埃西勒国际通用光学公司 Electrochromic list and two core viologens and the optical article containing it
US9823534B2 (en) 2013-09-17 2017-11-21 Essilor International (Compagnie Generale D'optique) Electrochromic single and two-core viologens and optical articles containing them
EP2848667A1 (en) * 2013-09-17 2015-03-18 ESSILOR INTERNATIONAL (Compagnie Générale d'Optique) Electrochromic single and two-core viologens and optical articles containing them
US10179768B2 (en) 2013-09-17 2019-01-15 Essilor International Electrochromic two-core viologen derivatives and optical articles containing them
US10130829B2 (en) 2013-12-23 2018-11-20 L'oreal Packaging article comprising an envelope and an anhydrous dye composition comprising a direct dye, use of the same and process for dyeing keratin fibres
US10117811B2 (en) 2013-12-23 2018-11-06 L'oreal Packaging article comprising an envelope and an anhydrous dye composition comprising an oxidation dye, use of the same and process for dyeing keratin fibres
US11911636B2 (en) 2013-12-23 2024-02-27 L'oreal Process for treating keratin fibers using a packaging article comprising an envelope and an anhydrous composition comprising an oxidizing agent
WO2017081314A1 (en) 2015-11-12 2017-05-18 L'oreal Cationic direct dye comprising an aliphatic chain and bearing a disulfide/thiol/protected-thiol function for dyeing keratin fibres
US11096880B2 (en) 2017-06-16 2021-08-24 L'oreal Process for dyeing keratin fibres using at least one direct dye and at least one disulfide, thiol or protected-thiol fluorescent dye
US11278482B2 (en) 2017-06-16 2022-03-22 L'oreal Process for dyeing keratin materials using at least one blue, purple or green dye and at least one disulfide, thiol or protected thiol fluorescent dye
US11672747B2 (en) 2018-12-21 2023-06-13 L'oreal Process for dyeing keratin materials using a direct dye and an aliphatic ammonium salt, and composition comprising same

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CA1031346A (en) 1978-05-16
IT1039183B (en) 1979-12-10
FR2275462A1 (en) 1976-01-16
JPS5116675A (en) 1976-02-10
HK2579A (en) 1979-01-19
CH613447A5 (en) 1979-09-28
DE2527638A1 (en) 1976-05-06
FR2275462B1 (en) 1979-05-25
NL7507383A (en) 1975-12-23

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