EP2209773A4 - THIOPHENE-BASED COLORANT AND PREPARATION THEREOF - Google Patents

THIOPHENE-BASED COLORANT AND PREPARATION THEREOF

Info

Publication number
EP2209773A4
EP2209773A4 EP08839120A EP08839120A EP2209773A4 EP 2209773 A4 EP2209773 A4 EP 2209773A4 EP 08839120 A EP08839120 A EP 08839120A EP 08839120 A EP08839120 A EP 08839120A EP 2209773 A4 EP2209773 A4 EP 2209773A4
Authority
EP
European Patent Office
Prior art keywords
thiophene
preparation
based colorant
colorant
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.)
Withdrawn
Application number
EP08839120A
Other languages
German (de)
French (fr)
Other versions
EP2209773A2 (en
Inventor
Ho-Gi Bae
Chong-Chan Lee
Jong-Bok Kim
Hyoung-Don Moon
Tae-Jin Park
Jong-Hyub Baek
Hoe-Taek Yang
Hyun-Cheol An
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.)
Dongjin Semichem Co Ltd
Original Assignee
Dongjin Semichem Co 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 Dongjin Semichem Co Ltd filed Critical Dongjin Semichem Co Ltd
Priority to EP12161958.9A priority Critical patent/EP2471784B1/en
Priority to EP12161959.7A priority patent/EP2471785B1/en
Publication of EP2209773A2 publication Critical patent/EP2209773A2/en
Publication of EP2209773A4 publication Critical patent/EP2209773A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D333/00Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/24Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B49/00Sulfur dyes
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D333/00Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D409/00Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/04Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D409/00Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/10Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing aromatic rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D409/00Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/14Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D495/00Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D495/04Ortho-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D495/00Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/12Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains three hetero rings
    • C07D495/14Ortho-condensed systems
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B11/00Diaryl- or thriarylmethane dyes
    • C09B11/04Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
    • C09B11/10Amino derivatives of triarylmethanes
    • C09B11/12Amino derivatives of triarylmethanes without any OH group bound to an aryl nucleus
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/0008Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain
    • C09B23/005Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being a COOH and/or a functional derivative thereof
    • C09B23/0058Methine 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
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/10The polymethine chain containing an even number of >CH- groups
    • C09B23/105The polymethine chain containing an even number of >CH- groups two >CH- groups
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B49/00Sulfur dyes
    • C09B49/06Sulfur dyes from azines, oxazines, thiazines or thiazoles
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B57/00Other synthetic dyes of known constitution
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10Organic polymers or oligomers
    • H10K85/111Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • H10K85/113Heteroaromatic compounds comprising sulfur or selene, e.g. polythiophene
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/20Light-sensitive devices
    • H01G9/2027Light-sensitive devices comprising an oxide semiconductor electrode
    • H01G9/2031Light-sensitive devices comprising an oxide semiconductor electrode comprising titanium oxide, e.g. TiO2
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/20Light-sensitive devices
    • H01G9/2059Light-sensitive devices comprising an organic dye as the active light absorbing material, e.g. adsorbed on an electrode or dissolved in solution
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • Y02E10/542Dye sensitized solar cells
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • Y02E10/549Organic PV cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Hybrid Cells (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Photovoltaic Devices (AREA)
  • Electroluminescent Light Sources (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Plural Heterocyclic Compounds (AREA)
EP08839120A 2007-10-15 2008-10-15 THIOPHENE-BASED COLORANT AND PREPARATION THEREOF Withdrawn EP2209773A4 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP12161958.9A EP2471784B1 (en) 2007-10-15 2008-10-15 Novel thiophene-based dye and preparation thereof
EP12161959.7A EP2471785B1 (en) 2007-10-15 2008-10-15 Novel thiophene-based dye and preparation thereof

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR20070103629 2007-10-15
KR20070137908 2007-12-26
KR20080038731 2008-04-25
KR20080062482 2008-06-30
PCT/KR2008/006056 WO2009051390A2 (en) 2007-10-15 2008-10-15 Novel thiophene-based dye and preparation thereof

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP12161958.9A Division EP2471784B1 (en) 2007-10-15 2008-10-15 Novel thiophene-based dye and preparation thereof
EP12161959.7A Division EP2471785B1 (en) 2007-10-15 2008-10-15 Novel thiophene-based dye and preparation thereof

Publications (2)

Publication Number Publication Date
EP2209773A2 EP2209773A2 (en) 2010-07-28
EP2209773A4 true EP2209773A4 (en) 2011-06-22

Family

ID=40567944

Family Applications (3)

Application Number Title Priority Date Filing Date
EP12161958.9A Not-in-force EP2471784B1 (en) 2007-10-15 2008-10-15 Novel thiophene-based dye and preparation thereof
EP08839120A Withdrawn EP2209773A4 (en) 2007-10-15 2008-10-15 THIOPHENE-BASED COLORANT AND PREPARATION THEREOF
EP12161959.7A Not-in-force EP2471785B1 (en) 2007-10-15 2008-10-15 Novel thiophene-based dye and preparation thereof

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP12161958.9A Not-in-force EP2471784B1 (en) 2007-10-15 2008-10-15 Novel thiophene-based dye and preparation thereof

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP12161959.7A Not-in-force EP2471785B1 (en) 2007-10-15 2008-10-15 Novel thiophene-based dye and preparation thereof

Country Status (6)

Country Link
EP (3) EP2471784B1 (en)
JP (2) JP2011500882A (en)
KR (2) KR101330601B1 (en)
CN (3) CN101821250B (en)
TW (2) TWI491677B (en)
WO (1) WO2009051390A2 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI458787B (en) 2009-05-15 2014-11-01 Ind Tech Res Inst Organic dyes and photoelectric conversion devices
WO2010147427A2 (en) * 2009-06-19 2010-12-23 주식회사 동진쎄미켐 Novel organic dye and preparation method thereof
JP5782220B2 (en) * 2009-06-24 2015-09-24 富士フイルム株式会社 Dye compound, photoelectric conversion element using the same, and dye-sensitized solar cell
TWI392775B (en) * 2009-08-26 2013-04-11 Cheng Tung Glass Co Ltd Method of producing single crystal nanorods-poly(3-hexylthiophene-2,5-diyl) (p3ht) complex and uses thereof
JP5480403B2 (en) * 2010-01-30 2014-04-23 海洋王照明科技股▲ふん▼有限公司 Quinoid thiophene organic photoelectric material, method for producing the same, and use thereof
DE102010030500A1 (en) 2010-06-24 2011-12-29 Heliatek Gmbh Evaporatable organic semiconducting material and its use in an optoelectronic device
EP2400575B1 (en) * 2010-06-24 2016-03-23 heliatek GmbH Optoelectronic construction element with organic layers
JP5722579B2 (en) * 2010-09-14 2015-05-20 山本化成株式会社 Ditetraazaporphyrin-based compound and dye-sensitized solar cell using the compound
WO2012049167A1 (en) * 2010-10-11 2012-04-19 Universite De La Mediterranee Aix-Marseille Ii Novel oligothiophene derivatives, their process of preparation and their uses
WO2013084932A1 (en) * 2011-12-09 2013-06-13 Jsr株式会社 Colorant, colored composition, color filter, and display element
JP2013181108A (en) * 2012-03-01 2013-09-12 Kanto Natural Gas Development Co Ltd Highly-active complete organic dye compound for dye-sensitized photoelectric conversion element, and photoelectric conversion element using the same
ITMI20120674A1 (en) * 2012-04-23 2013-10-24 Cnrs Ct Nat De La Rech He Scient ORGANIC COLORING FOR SOLAR CELL SENSITIVE TO DYES
JP5515188B2 (en) * 2012-11-20 2014-06-11 株式会社日本化学工業所 Novel pyrazoline compound and photoelectric conversion device using the same
DE102013101713B4 (en) 2013-02-21 2020-10-01 Heliatek Gmbh Photoactive, organic material for optoelectronic components
DE102013101712B4 (en) 2013-02-21 2020-05-28 Heliatek Gmbh Photoactive organic material for optoelectronic components
JP6056605B2 (en) * 2013-03-28 2017-01-11 富士通株式会社 Organic dye and photosensitive element
CN103450700B (en) * 2013-08-23 2015-12-02 中山大学 A kind of tree-shaped organic dye based on carbazole or triphenylamine derivative and preparing the application in dye sensitization solar battery
DE102013110693B4 (en) 2013-09-27 2024-04-25 Heliatek Gmbh Photoactive organic material for optoelectronic components
CN103834190B (en) * 2013-12-09 2015-07-22 中国科学院长春应用化学研究所 Benzothiadiazole-cyanocinnamic acid receptor-containing organic dye and its use in dye-sensitized solar cell
JP6326140B2 (en) * 2014-08-27 2018-05-16 富士フイルム株式会社 Compound, composition, film, optical instrument
CN104311549B (en) * 2014-09-29 2017-07-07 浙江工业大学 A kind of synthesis and application of carbazoles dye sensitizing agent
DE102015101768A1 (en) 2015-02-06 2016-08-11 Technische Universität Dresden light absorber
DE102015101835A1 (en) 2015-02-09 2016-08-11 Technische Universität Dresden light absorber
JP2018014426A (en) * 2016-07-21 2018-01-25 キヤノン株式会社 Organic compound and organic photoelectric conversion element having the same
CN108164546B (en) * 2018-02-27 2021-03-30 华南理工大学 Indoline-dithienoquinoxaline-dibenzo[a,c]phenazine dyes and their applications in dye-sensitized solar cells
CN109705612B (en) * 2018-11-27 2020-05-05 西安近代化学研究所 4,4' -di (alkoxybenzene) bithiophene bridged thiourea triphenylamine photosensitive dye and preparation method thereof
CN113200957B (en) * 2021-04-09 2022-02-22 西安工业大学 Acid/alkali dye co-sensitization system and preparation method and application thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1628356A1 (en) * 2003-03-14 2006-02-22 Nippon Kayaku Kabushiki Kaisha Dye-sensitized photoelectric conversion device
WO2007100033A1 (en) * 2006-03-02 2007-09-07 Nippon Kayaku Kabushiki Kaisha Dye-sensitized photoelectric conversion device

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3342631A1 (en) * 1983-11-25 1985-06-05 Merck Patent Gmbh, 6100 Darmstadt THIENOTHIOPHENE DERIVATIVES
US7141735B2 (en) 2000-07-27 2006-11-28 Nippon Kayaku Kabushiki Kaisha Dye-sensitized photoelectric conversion device
JP4230228B2 (en) * 2002-01-16 2009-02-25 日本化薬株式会社 Dye-sensitized photoelectric conversion element
US7118692B2 (en) * 2004-10-04 2006-10-10 Air Products And Chemicals, Inc. Substituted thienothiophene monomers and conducting polymers
JP4608869B2 (en) * 2002-12-12 2011-01-12 コニカミノルタホールディングス株式会社 Semiconductor for photoelectric conversion material, photoelectric conversion element and solar cell
US7390438B2 (en) * 2003-04-22 2008-06-24 E.I. Du Pont De Nemours And Company Water dispersible substituted polydioxythiophenes made with fluorinated polymeric sulfonic acid colloids
EP1477504A1 (en) * 2003-05-16 2004-11-17 MERCK PATENT GmbH Mono-, oligo- and polymers comprising dithienotiophene and aryl groups
US7838623B2 (en) * 2004-09-14 2010-11-23 Corning Incorporated Fused thiophenes, methods for making fused thiophenes, and uses thereof
JP2006111783A (en) * 2004-10-15 2006-04-27 Seimi Chem Co Ltd New amino group-containing heterocyclic derivative and sensitizing dye for photoelectric conversion containing the heterocyclic derivative
JP2006232898A (en) * 2005-02-23 2006-09-07 Ricoh Co Ltd Conductive polymer material, field effect transistor using the same, and manufacturing method thereof
US7446207B2 (en) * 2005-09-27 2008-11-04 Ctci Foundation Organic dye used in dye-sensitized solar cell
JP4986205B2 (en) * 2005-11-30 2012-07-25 日本化薬株式会社 Dye-sensitized photoelectric conversion element
CN100537566C (en) * 2006-03-02 2009-09-09 中国科学院化学研究所 Organic dye, its production and use
JP4925224B2 (en) * 2006-03-31 2012-04-25 独立行政法人産業技術総合研究所 Organic compound and semiconductor thin film electrode, photoelectric conversion element and photoelectrochemical solar cell using the same
CN100384944C (en) * 2006-04-04 2008-04-30 大连理工大学 A Class of Tetrahydroquinoline Functional Dyes Containing Thiophene Bridges
JP2009048925A (en) * 2007-08-22 2009-03-05 Nippon Kayaku Co Ltd Dye-sensitized photoelectric conversion element
CN101240117B (en) * 2008-02-04 2010-11-10 中国科学院长春应用化学研究所 Pure organic dyes and dye-sensitized solar cells prepared therefrom

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1628356A1 (en) * 2003-03-14 2006-02-22 Nippon Kayaku Kabushiki Kaisha Dye-sensitized photoelectric conversion device
WO2007100033A1 (en) * 2006-03-02 2007-09-07 Nippon Kayaku Kabushiki Kaisha Dye-sensitized photoelectric conversion device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
KIM ET AL: "Novel conjugated organic dyes containing bis-dimethylfluorenyl amino phenyl thiophene for efficient solar cell", TETRAHEDRON, ELSEVIER SCIENCE PUBLISHERS, AMSTERDAM, NL, vol. 63, no. 37, 4 August 2007 (2007-08-04), pages 9206 - 9212, XP022184793, ISSN: 0040-4020, DOI: 10.1016/J.TET.2007.06.061 *

Also Published As

Publication number Publication date
EP2209773A2 (en) 2010-07-28
EP2471784B1 (en) 2015-07-08
KR20130082489A (en) 2013-07-19
EP2471784A1 (en) 2012-07-04
CN103254658A (en) 2013-08-21
KR101352024B1 (en) 2014-01-22
KR101330601B1 (en) 2013-11-18
TW200927840A (en) 2009-07-01
KR20090038377A (en) 2009-04-20
JP2011500882A (en) 2011-01-06
EP2471785A1 (en) 2012-07-04
CN103254659A (en) 2013-08-21
TW201520278A (en) 2015-06-01
JP5886812B2 (en) 2016-03-16
JP2014065913A (en) 2014-04-17
CN101821250B (en) 2014-03-26
WO2009051390A3 (en) 2009-07-16
WO2009051390A2 (en) 2009-04-23
CN103254658B (en) 2015-03-11
CN101821250A (en) 2010-09-01
TWI491677B (en) 2015-07-11
TWI545160B (en) 2016-08-11
CN103254659B (en) 2015-11-18
EP2471785B1 (en) 2017-04-19

Similar Documents

Publication Publication Date Title
EP2209773A4 (en) THIOPHENE-BASED COLORANT AND PREPARATION THEREOF
HUS2100009I1 (en) Combination of halauxifen-methyl and piroxulam
EP2035014A4 (en) FUCOIDANE PREPARATIONS AND METHODS
LTC2140867I2 (en) Pharmaceutical composition
FR20C1049I1 (en) TRIAZINONE AND IRON FORMULATIONS
EP2205217A4 (en) LIPID BASED STRUCTURES AND ORAL BIODISIBILITY
HUE047200T2 (en) PSMA binding ligand-linker conjugates and methods of their use
EP2306870A4 (en) KETTLE AND BASE
EP2496691A4 (en) THERAPEUTIC COMPOSITIONS BASED ON NUCLEASES AND METHODS
DK1940351T3 (en) Formulation of small-molecule drugs with long-term release
BRPI0820381A2 (en) Pharmaceutical Formulations
DK2234485T3 (en) Stable laquinimod preparations
EP2168966A4 (en) BICYCLIC ANILINE DERIVATIVE
BRPI0721651A2 (en) PHARMACEUTICAL COMPOSITION
DK2152078T3 (en) FORMULATIONS CONTAINING CLOPIDOGREL AND SULFOALKYLETHERCYCLODEXTRINE AND USE PROCEDURES
DK1940467T3 (en) Long-release drug composition
EP2207835A4 (en) COMPOSITIONS AND ARTICLES PREPARED THEREFROM
DE602007000856D1 (en) SOFT CAPSULES WITH PALONOSETRONO HYDROCHLORIDE WITH IMPROVED STABILITY AND BIOAVAILABILITY
BRPI0814188A2 (en) FORMULATIONS
EP2136626A4 (en) MANNICH N-OXIDE BASED MEDICINES
DK2120884T3 (en) Pharmaceutical composition
EP2206502A4 (en) POLYMER-STEROID CONJUGATE
EP2177220A4 (en) GEL BASED ON PIRFENIDONE
EP2090300A4 (en) PREPARATION WITH EXTENDED RELEASE
BRPI0817833A2 (en) Antimalarial Pharmaceutical Composition

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20100427

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

A4 Supplementary search report drawn up and despatched

Effective date: 20110523

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20130412

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20131023