DE69304418T2 - Verfahren zur Herstellung von 4,4'-Biphenol - Google Patents

Verfahren zur Herstellung von 4,4'-Biphenol

Info

Publication number
DE69304418T2
DE69304418T2 DE69304418T DE69304418T DE69304418T2 DE 69304418 T2 DE69304418 T2 DE 69304418T2 DE 69304418 T DE69304418 T DE 69304418T DE 69304418 T DE69304418 T DE 69304418T DE 69304418 T2 DE69304418 T2 DE 69304418T2
Authority
DE
Germany
Prior art keywords
biphenol
preparation
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 - Fee Related
Application number
DE69304418T
Other languages
English (en)
Other versions
DE69304418D1 (de
Inventor
Masashi Inaba
Norioki Mine
Mamoru Mizutani
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical 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 Mitsubishi Chemical Corp filed Critical Mitsubishi Chemical Corp
Application granted granted Critical
Publication of DE69304418D1 publication Critical patent/DE69304418D1/de
Publication of DE69304418T2 publication Critical patent/DE69304418T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions decreasing the number of carbon atoms
DE69304418T 1992-05-29 1993-05-25 Verfahren zur Herstellung von 4,4'-Biphenol Expired - Fee Related DE69304418T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13906692A JP3264976B2 (ja) 1992-05-29 1992-05-29 ４，４’−ビフェノールの製造方法

Publications (2)

Publication Number Publication Date
DE69304418D1 DE69304418D1 (de) 1996-10-10
DE69304418T2 true DE69304418T2 (de) 1997-02-20

Family

ID=15236704

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69304418T Expired - Fee Related DE69304418T2 (de) 1992-05-29 1993-05-25 Verfahren zur Herstellung von 4,4'-Biphenol

Country Status (4)

Country Link
US (1) US5324868A (de)
EP (1) EP0571947B1 (de)
JP (1) JP3264976B2 (de)
DE (1) DE69304418T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1112993B1 (de) * 1997-01-30 2004-07-28 Honshu Chemical Industry Co. Ltd. Verfahren zur Herstellung von 3,3',5,5'-Tetra-t-Butylbiphenol
JP3976470B2 (ja) * 2000-04-13 2007-09-19 本州化学工業株式会社 ブチルフェノール類の脱ブチル化方法
WO2002060848A1 (fr) * 2001-01-31 2002-08-08 Sumitomo Chemical Company, Limited Procede de production de 4,4'-biphenol
KR100425647B1 (ko) * 2001-03-02 2004-04-03 송원산업 주식회사 4,4'-비페놀의 제조 방법
JP4268810B2 (ja) * 2003-01-23 2009-05-27 本州化学工業株式会社 ４，４’−ビフェノールの製造方法
CN102276820A (zh) * 2006-10-18 2011-12-14 出光兴产株式会社 聚碳酸酯共聚物、成形体，光学材料及电子照 相感光体
JP5371091B2 (ja) * 2009-01-23 2013-12-18 三菱レイヨン株式会社 モノスルホン酸エステルの製造方法
CN115611709A (zh) * 2022-12-15 2023-01-17 北京弗莱明科技有限公司 一种4,4’-二羟基联苯的合成方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2524594B2 (ja) * 1987-06-02 1996-08-14 三菱化学株式会社 高純度４，４′−ビフエノ−ル類の製造方法
ATE126191T1 (de) * 1987-09-22 1995-08-15 Mitsui Petrochemical Ind Verfahren zur herstellung p,p'-biphenol.
DE3819963A1 (de) * 1988-06-11 1989-12-14 Huels Chemische Werke Ag Verfahren zur herstellung von 4,4'-dihydroxybiphenyl
JPH0674227B2 (ja) * 1989-10-06 1994-09-21 本州化学工業株式会社 ｐ，ｐ′―ビフェノールの製造方法
JP2849450B2 (ja) * 1990-06-08 1999-01-20 旭化成工業株式会社 新規共重合体ラテックスの製法

Also Published As

Publication number Publication date
EP0571947A1 (de) 1993-12-01
JPH05331087A (ja) 1993-12-14
JP3264976B2 (ja) 2002-03-11
US5324868A (en) 1994-06-28
DE69304418D1 (de) 1996-10-10
EP0571947B1 (de) 1996-09-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee