GB1004461A - Electrophotographic materials and the production thereof - Google Patents

Electrophotographic materials and the production thereof

Info

Publication number
GB1004461A
GB1004461A GB3582861A GB3582861A GB1004461A GB 1004461 A GB1004461 A GB 1004461A GB 3582861 A GB3582861 A GB 3582861A GB 3582861 A GB3582861 A GB 3582861A GB 1004461 A GB1004461 A GB 1004461A
Authority
GB
United Kingdom
Prior art keywords
quinoxaline
prepared
production
refluxing
bis
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
GB3582861A
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.)
Gevaert Photo Producten NV
Original Assignee
Gevaert Photo Producten 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 Gevaert Photo Producten NV filed Critical Gevaert Photo Producten NV
Publication of GB1004461A publication Critical patent/GB1004461A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/06—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members
    • C07D241/08—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D241/14—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members 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
    • C07D241/18—Oxygen or sulfur atoms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0622—Heterocyclic compounds
    • G03G5/0624—Heterocyclic compounds containing one hetero ring
    • G03G5/0635—Heterocyclic compounds containing one hetero ring being six-membered
    • G03G5/0638—Heterocyclic compounds containing one hetero ring being six-membered containing two hetero atoms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0622—Heterocyclic compounds
    • G03G5/0644—Heterocyclic compounds containing two or more hetero rings
    • G03G5/0661—Heterocyclic compounds containing two or more hetero rings in different ring systems, each system containing at least one hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

2 - Hydroxy - 3 - benzoylmethyl - quinoxaline is prepared by refluxing the ethyl ester of benzoylpyruvic acid with o-phenylene diamine in the presence of acetic acid. 2:6 - Bis - phenyl - 3:7 - bis - (p - dimethylaminophenyl)-quinoxaline is prepared by refluxing p-dimethylamino benzoic acid and ammonium acetate in acetic acid. Di - chryseno - [51,61:6,7] - [1111,1211:2,3]-quinoxaline is prepared by heating together chrysoquinone and ammonium formate.
GB3582861A 1960-10-04 1961-10-04 Electrophotographic materials and the production thereof Expired GB1004461A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE2040107 1960-10-04

Publications (1)

Publication Number Publication Date
GB1004461A true GB1004461A (en) 1965-09-15

Family

ID=3864737

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3582861A Expired GB1004461A (en) 1960-10-04 1961-10-04 Electrophotographic materials and the production thereof

Country Status (2)

Country Link
BE (1) BE595696A (en)
GB (1) GB1004461A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4760006A (en) * 1984-05-29 1988-07-26 Hoechst Aktiengesellschaft 2,3-bis(dialkylaminophenyl)quinoxalines and their use in electrophotographic recording materials
US5393628A (en) * 1992-06-25 1995-02-28 Canon Kabushiki Kaisha Electrophotographic photosensitive member, and electrophotographic apparatus employing the same
JP2006016384A (en) * 2004-06-03 2006-01-19 Mitsui Chemicals Inc Amine compound, and organic electroluminescent device containing the same
CN104447582A (en) * 2014-10-24 2015-03-25 浙江大学 Tetrapherylpyrazine low-molecular-weight derivate, tetrapherylpyrazine polymer and aggregation-induced emission material
US20160090376A1 (en) * 2006-06-22 2016-03-31 Medibeacon Inc. Pyrazine derivatives with extended conjugation and methods of using the same in optical applications

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4760006A (en) * 1984-05-29 1988-07-26 Hoechst Aktiengesellschaft 2,3-bis(dialkylaminophenyl)quinoxalines and their use in electrophotographic recording materials
US5393628A (en) * 1992-06-25 1995-02-28 Canon Kabushiki Kaisha Electrophotographic photosensitive member, and electrophotographic apparatus employing the same
JP2006016384A (en) * 2004-06-03 2006-01-19 Mitsui Chemicals Inc Amine compound, and organic electroluminescent device containing the same
US20160090376A1 (en) * 2006-06-22 2016-03-31 Medibeacon Inc. Pyrazine derivatives with extended conjugation and methods of using the same in optical applications
US10370362B2 (en) * 2006-06-22 2019-08-06 Medibeacon Inc. Pyrazine derivatives with extended conjugation and methods of using the same in optical applications
CN104447582A (en) * 2014-10-24 2015-03-25 浙江大学 Tetrapherylpyrazine low-molecular-weight derivate, tetrapherylpyrazine polymer and aggregation-induced emission material

Also Published As

Publication number Publication date
BE595696A (en)

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