DE3569366D1 - Process for producing 4,4'-dihydroxydiphenyls - Google Patents
Process for producing 4,4'-dihydroxydiphenylsInfo
- Publication number
- DE3569366D1 DE3569366D1 DE8585300393T DE3569366T DE3569366D1 DE 3569366 D1 DE3569366 D1 DE 3569366D1 DE 8585300393 T DE8585300393 T DE 8585300393T DE 3569366 T DE3569366 T DE 3569366T DE 3569366 D1 DE3569366 D1 DE 3569366D1
- Authority
- DE
- Germany
- Prior art keywords
- dihydroxydiphenyls
- producing
- 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
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
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59009856A JPS60152433A (ja) | 1984-01-23 | 1984-01-23 | 4,4′−ジヒドロキシジフエニル類の製造法 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3569366D1 true DE3569366D1 (en) | 1989-05-18 |
Family
ID=11731773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585300393T Expired DE3569366D1 (en) | 1984-01-23 | 1985-01-21 | Process for producing 4,4'-dihydroxydiphenyls |
Country Status (4)
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63119432A (ja) * | 1986-11-07 | 1988-05-24 | Kureha Chem Ind Co Ltd | 4,4′−ジヒドロキシビフエニルの製造方法 |
JP2003096009A (ja) * | 2001-09-27 | 2003-04-03 | Sumitomo Chem Co Ltd | ビフェニル化合物の製造法 |
US6689920B2 (en) * | 2001-10-17 | 2004-02-10 | Mitsubishi Gas Chemical Company, Inc. | Bifunctional biphenyl and process for producing bifunctional phenylene ether oligomer compound using the same |
JP2005002351A (ja) * | 2004-08-13 | 2005-01-06 | Japan Epoxy Resin Kk | 半導体封止用硬化性エポキシ樹脂組成物 |
CN106831350A (zh) * | 2017-02-12 | 2017-06-13 | 湘潭大学 | 一种合成高纯3,3’,5,5’‑四甲基‑4,4’‑联苯二酚的方法 |
CN110105176B (zh) * | 2019-05-30 | 2022-03-25 | 甘肃泰升化工科技有限公司 | 一种tmbp工业合成方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4130504A (en) * | 1974-08-23 | 1978-12-19 | Ici Americas Inc. | Oxidative coupling of phenols and naphthols |
US4085124A (en) * | 1975-11-24 | 1978-04-18 | Ici Americas Inc. | Oxidative coupling of alkylphenols, alkoxyphenols and 1-naphthols catalyzed by metal complexes of amino compounds |
US4132722A (en) * | 1976-11-26 | 1979-01-02 | Ici Americas Inc. | Oxidative coupling of alkylphenols catalyzed by metal complexes of diimino acid |
US4100205A (en) * | 1977-02-18 | 1978-07-11 | Ici Americas Inc. | Oxidative coupling of alkylphenols or 1-naphthols catalyzed by metal complexes of aminoketo compounds |
US4256596A (en) * | 1978-08-07 | 1981-03-17 | The Lubrizol Corporation | Oxidatively coupled hydroxyaromatic compounds and fuels and lubricants containing them |
US4238627A (en) * | 1978-11-16 | 1980-12-09 | Union Carbide Corporation | Oxidative process for preparing substituted biphenols |
US4180686A (en) * | 1979-01-25 | 1979-12-25 | Conoco, Inc. | Oxidative coupling of alkylphenols |
US4195189A (en) * | 1979-02-15 | 1980-03-25 | Ici Americas Inc. | Preparation of biphenols by the oxidative coupling of alkylphenols |
US4438284A (en) * | 1981-03-09 | 1984-03-20 | The Dow Chemical Company | Catalysts for oxidative coupling of phenols |
US4354048A (en) * | 1981-05-22 | 1982-10-12 | The Dow Chemical Company | Copper chromite catalysts for oxidative coupling of phenols |
-
1984
- 1984-01-23 JP JP59009856A patent/JPS60152433A/ja active Granted
-
1985
- 1985-01-11 US US06/690,614 patent/US4564713A/en not_active Expired - Lifetime
- 1985-01-21 EP EP85300393A patent/EP0150967B1/en not_active Expired
- 1985-01-21 DE DE8585300393T patent/DE3569366D1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0430386B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-05-21 |
JPS60152433A (ja) | 1985-08-10 |
US4564713A (en) | 1986-01-14 |
EP0150967B1 (en) | 1989-04-12 |
EP0150967A2 (en) | 1985-08-07 |
EP0150967A3 (en) | 1987-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |