ATE79856T1 - Verfahren zur herstellung von dihydroxybenzolen. - Google Patents

Verfahren zur herstellung von dihydroxybenzolen.

Info

Publication number
ATE79856T1
ATE79856T1 AT89420155T AT89420155T ATE79856T1 AT E79856 T1 ATE79856 T1 AT E79856T1 AT 89420155 T AT89420155 T AT 89420155T AT 89420155 T AT89420155 T AT 89420155T AT E79856 T1 ATE79856 T1 AT E79856T1
Authority
AT
Austria
Prior art keywords
dihydroxybenzoles
production
dihydroxybenzenes
bringing
phenol
Prior art date
Application number
AT89420155T
Other languages
English (en)
Inventor
Michel Gubelmann
Philippe-Jean Tirel
Original Assignee
Rhone Poulenc Chimie
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 Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie
Application granted granted Critical
Publication of ATE79856T1 publication Critical patent/ATE79856T1/de

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
    • C07C37/60—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by oxidation reactions introducing directly hydroxy groups on a =CH-group belonging to a six-membered aromatic ring with the aid of other oxidants than molecular oxygen or their mixtures with molecular oxygen

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)
  • Catalysts (AREA)
AT89420155T 1988-05-02 1989-04-27 Verfahren zur herstellung von dihydroxybenzolen. ATE79856T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8805849A FR2630734B1 (fr) 1988-05-02 1988-05-02 Procede de preparation de dihydroxybenzenes
EP89420155A EP0341164B1 (de) 1988-05-02 1989-04-27 Verfahren zur Herstellung von Dihydroxybenzolen

Publications (1)

Publication Number Publication Date
ATE79856T1 true ATE79856T1 (de) 1992-09-15

Family

ID=9365890

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89420155T ATE79856T1 (de) 1988-05-02 1989-04-27 Verfahren zur herstellung von dihydroxybenzolen.

Country Status (6)

Country Link
US (1) US4982013A (de)
EP (1) EP0341164B1 (de)
JP (1) JPH01313448A (de)
AT (1) ATE79856T1 (de)
DE (1) DE68902575T2 (de)
FR (1) FR2630734B1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2648810B1 (fr) * 1989-06-22 1992-02-28 Rhone Poulenc Chimie Procede de preparation de phenols
US5208391A (en) * 1990-01-31 1993-05-04 E. I. Du Pont De Nemours And Company Tetracyano-1,4-hydroquinone and tetracyano-1,4-benzoquinone
US5068367A (en) * 1990-01-31 1991-11-26 E. I. Du Pont De Nemours And Company Tetracyano-1,4-hydroquinone and tetracyano-1, 4-benzoquinone
RU2058286C1 (ru) * 1994-04-12 1996-04-20 Институт катализа им.Г.К.Борескова СО РАН Способ получения фенола или его производных
RU2074164C1 (ru) * 1994-04-12 1997-02-27 Институт катализа им.Г.К.Борескова СО РАН Способ получения фенола или его производных
CN1050537C (zh) * 1994-12-28 2000-03-22 中国科学院长春应用化学研究所 苯酚羟基化合成邻苯二酚(儿茶酚)、对苯二酚(氢醌)催化剂
CN1055029C (zh) * 1996-01-03 2000-08-02 南开大学 一种苯酚直接氧化制对苯二酚的催化剂
CN1060970C (zh) * 1996-07-18 2001-01-24 吉林大学 芳烃氧化催化剂的制备
US5874646A (en) * 1996-08-07 1999-02-23 Solutia Inc. Preparation of phenol or phenol derivatives
US5892132A (en) * 1996-08-08 1999-04-06 Solutia Inc. Transport hydroxylation reactor
US5874647A (en) * 1996-08-20 1999-02-23 Solutia Inc. Benzene hydroxylation catalyst stability by acid treatment
US5808167A (en) * 1996-08-20 1998-09-15 Solutia Inc. Selective introduction of active sites for hydroxylation of benzene
AU735469B2 (en) 1996-10-07 2001-07-12 Ascend Performance Materials Llc Process for the hydroxylation of benzene
US6156938A (en) * 1997-04-03 2000-12-05 Solutia, Inc. Process for making phenol or phenol derivatives
RU2127721C1 (ru) 1997-07-29 1999-03-20 Институт органической химии им.Зелинского РАН Способ получения фенола и его производных
US6054551A (en) * 1998-07-14 2000-04-25 Eastman Chemical Company Polyester comprising a residue of isophthalic acid, terephthalic acid, ethylene glycol and an aromatic diol derivative
RU2155181C1 (ru) 1999-04-05 2000-08-27 Кустов Леонид Модестович Способ окисления бензола и/или толуола в фенол и/или крезолы
KR100332213B1 (ko) * 1999-07-10 2002-04-12 김충섭 수소와 산소에 의한 카테콜 및 히드로퀴논의 직접적 제조방법
NL1013084C2 (nl) 1999-09-17 2001-03-20 Neopost Bv Instellen van een systeem voor het samenstellen van poststukken.
KR100443261B1 (ko) * 2002-01-28 2004-08-04 한국화학연구원 카테콜의 선택적 합성을 위한 다공성 촉매

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1547725A (en) * 1923-06-18 1925-07-28 Carlisle H Bibb Production of phenol
US4578521A (en) * 1985-02-04 1986-03-25 Mobil Oil Corporation Shape-selective catalytic oxidation of phenol

Also Published As

Publication number Publication date
JPH0529374B2 (de) 1993-04-30
JPH01313448A (ja) 1989-12-18
DE68902575D1 (de) 1992-10-01
US4982013A (en) 1991-01-01
EP0341164A1 (de) 1989-11-08
FR2630734A1 (fr) 1989-11-03
FR2630734B1 (fr) 1990-07-27
DE68902575T2 (de) 1993-02-25
EP0341164B1 (de) 1992-08-26

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties