CA2967439A1 - Process for the preparation of 4-phenyldibenzothiophene - Google Patents

Process for the preparation of 4-phenyldibenzothiophene Download PDF

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Publication number
CA2967439A1
CA2967439A1 CA2967439A CA2967439A CA2967439A1 CA 2967439 A1 CA2967439 A1 CA 2967439A1 CA 2967439 A CA2967439 A CA 2967439A CA 2967439 A CA2967439 A CA 2967439A CA 2967439 A1 CA2967439 A1 CA 2967439A1
Authority
CA
Canada
Prior art keywords
reaction
sulfur
range
phenyllithium
thiophene
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.)
Abandoned
Application number
CA2967439A
Other languages
English (en)
French (fr)
Inventor
Eric L. Williams
Dean K. Hoglen
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.)
WR Grace and Co Conn
Original Assignee
Albemarle Corp
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 Albemarle Corp filed Critical Albemarle Corp
Publication of CA2967439A1 publication Critical patent/CA2967439A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D333/76—Dibenzothiophenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA2967439A 2014-12-12 2015-12-01 Process for the preparation of 4-phenyldibenzothiophene Abandoned CA2967439A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462091119P 2014-12-12 2014-12-12
US62/091,119 2014-12-12
PCT/US2015/063237 WO2016094135A1 (en) 2014-12-12 2015-12-01 Process for the preparation of 4-phenyldibenzothiophene

Publications (1)

Publication Number Publication Date
CA2967439A1 true CA2967439A1 (en) 2016-06-16

Family

ID=55024252

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2967439A Abandoned CA2967439A1 (en) 2014-12-12 2015-12-01 Process for the preparation of 4-phenyldibenzothiophene

Country Status (7)

Country Link
US (1) US9951037B2 (https=)
EP (1) EP3230271B1 (https=)
JP (1) JP6793643B2 (https=)
CN (1) CN107001314B (https=)
CA (1) CA2967439A1 (https=)
TW (1) TWI691492B (https=)
WO (1) WO2016094135A1 (https=)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110129766A (ko) 2010-05-26 2011-12-02 덕산하이메탈(주) 오원자 헤테로고리를 포함하는 화합물 및 이를 이용한 유기전기소자, 그 단말
KR101887003B1 (ko) * 2011-07-21 2018-08-13 롬엔드하스전자재료코리아유한회사 신규한 유기 발광 화합물 및 이를 채용하고 있는 유기 전계 발광 소자
KR102026824B1 (ko) 2012-06-27 2019-10-01 삼성디스플레이 주식회사 신규한 축합환 화합물 및 이를 포함하는 유기 발광 소자
KR102154705B1 (ko) * 2013-04-25 2020-09-11 삼성디스플레이 주식회사 헤테로고리 화합물 및 이를 포함한 유기 발광 소자

Also Published As

Publication number Publication date
CN107001314A (zh) 2017-08-01
EP3230271A1 (en) 2017-10-18
TWI691492B (zh) 2020-04-21
WO2016094135A1 (en) 2016-06-16
US20180022725A1 (en) 2018-01-25
JP2018501210A (ja) 2018-01-18
CN107001314B (zh) 2020-03-27
JP6793643B2 (ja) 2020-12-02
US9951037B2 (en) 2018-04-24
TW201620891A (zh) 2016-06-16
EP3230271B1 (en) 2019-05-01

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20201130

FZDE Discontinued

Effective date: 20230615