TW200623958A - Alkylation of multi-ring aromatic compound and organic electroluminescent device - Google Patents

Alkylation of multi-ring aromatic compound and organic electroluminescent device

Info

Publication number
TW200623958A
TW200623958A TW093141746A TW93141746A TW200623958A TW 200623958 A TW200623958 A TW 200623958A TW 093141746 A TW093141746 A TW 093141746A TW 93141746 A TW93141746 A TW 93141746A TW 200623958 A TW200623958 A TW 200623958A
Authority
TW
Taiwan
Prior art keywords
aromatic compound
ring aromatic
alkylation
organic electroluminescent
electroluminescent device
Prior art date
Application number
TW093141746A
Other languages
Chinese (zh)
Other versions
TWI246357B (en
Inventor
Balaganesan
Wen-Yueh Ho
Tun-Fun Way
Chi-Wei Hsu
Lien-Tai Chen
Original Assignee
Ind Tech Res Inst
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 Ind Tech Res Inst filed Critical Ind Tech Res Inst
Priority to TW093141746A priority Critical patent/TWI246357B/en
Application granted granted Critical
Publication of TWI246357B publication Critical patent/TWI246357B/en
Publication of TW200623958A publication Critical patent/TW200623958A/en

Links

Classifications

    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

An alkylation of multi-ring aromatic compound and organic electroluminescent device. The process of alkylation includes reacting a multi-ring aromatic compound with an alkyl halide, aluminium chloride, and an ionic liquid (serving as solvent) to obtain an alkylated multi-ring aromatic compound, wherein the yield of the alkylated multi-ring aromatic compound is more than 70%, preferably 85%.
TW093141746A 2004-12-31 2004-12-31 Alkylation of multi-ring aromatic compound and organic electroluminescent device TWI246357B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW093141746A TWI246357B (en) 2004-12-31 2004-12-31 Alkylation of multi-ring aromatic compound and organic electroluminescent device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW093141746A TWI246357B (en) 2004-12-31 2004-12-31 Alkylation of multi-ring aromatic compound and organic electroluminescent device

Publications (2)

Publication Number Publication Date
TWI246357B TWI246357B (en) 2005-12-21
TW200623958A true TW200623958A (en) 2006-07-01

Family

ID=37191410

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093141746A TWI246357B (en) 2004-12-31 2004-12-31 Alkylation of multi-ring aromatic compound and organic electroluminescent device

Country Status (1)

Country Link
TW (1) TWI246357B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109574779A (en) * 2017-09-28 2019-04-05 中国石油化工股份有限公司 The production method of 2- alkyl anthracene
WO2020211572A1 (en) 2019-04-15 2020-10-22 中国石油化工股份有限公司 Method for separating 2-alkyl anthracene and use of 2-alkyl anthracene in preparation of hydrogen peroxide

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109574779A (en) * 2017-09-28 2019-04-05 中国石油化工股份有限公司 The production method of 2- alkyl anthracene
CN109574779B (en) * 2017-09-28 2021-03-12 中国石油化工股份有限公司 Method for producing 2-alkyl anthracene
WO2020211572A1 (en) 2019-04-15 2020-10-22 中国石油化工股份有限公司 Method for separating 2-alkyl anthracene and use of 2-alkyl anthracene in preparation of hydrogen peroxide

Also Published As

Publication number Publication date
TWI246357B (en) 2005-12-21

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TW200623958A (en) Alkylation of multi-ring aromatic compound and organic electroluminescent device

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees