ID17061A - Proses untuk sintesa katalitik heterogen secara selektif dari 4-metil-dan 4,4-dimetilbifenil - Google Patents

Proses untuk sintesa katalitik heterogen secara selektif dari 4-metil-dan 4,4-dimetilbifenil

Info

Publication number
ID17061A
ID17061A IDP972158A ID972158A ID17061A ID 17061 A ID17061 A ID 17061A ID P972158 A IDP972158 A ID P972158A ID 972158 A ID972158 A ID 972158A ID 17061 A ID17061 A ID 17061A
Authority
ID
Indonesia
Prior art keywords
dimetylbifenyl
heterogen
synthesis
methyl
selective catalytic
Prior art date
Application number
IDP972158A
Other languages
English (en)
Indonesian (id)
Inventor
Clemens Brechtelsbauer
Gerhard Prof Dr Emig
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of ID17061A publication Critical patent/ID17061A/id

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
    • C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
    • C07C6/126—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring of more than one hydrocarbon
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IDP972158A 1996-06-24 1997-06-23 Proses untuk sintesa katalitik heterogen secara selektif dari 4-metil-dan 4,4-dimetilbifenil ID17061A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1996125234 DE19625234A1 (de) 1996-06-24 1996-06-24 Verfahren zur selektiven heterogen-katalytischen Synthese von 4-Methyl- und 4,4'-Dimethylbiphenyl

Publications (1)

Publication Number Publication Date
ID17061A true ID17061A (id) 1997-12-04

Family

ID=7797854

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP972158A ID17061A (id) 1996-06-24 1997-06-23 Proses untuk sintesa katalitik heterogen secara selektif dari 4-metil-dan 4,4-dimetilbifenil

Country Status (3)

Country Link
DE (1) DE19625234A1 (fr)
ID (1) ID17061A (fr)
WO (1) WO1997049654A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9464166B2 (en) 2013-01-28 2016-10-11 Exxonmobil Chemical Patents Inc. Production and use of 3,4' and 4,4'-dimethylbiphenyl isomers
US9085669B2 (en) 2013-01-28 2015-07-21 Exxonmobil Chemical Patents Inc. Alkyl aromatic hydroalkylation for the production of plasticizers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0202752B1 (fr) * 1985-04-22 1991-09-18 Imperial Chemical Industries Plc Procédé d'alkylation
JPH0662451B2 (ja) * 1988-01-27 1994-08-17 工業技術院長 イソプロピルビフェニル類の製造方法
JPH04316524A (ja) * 1991-04-12 1992-11-06 Nippon Oil Co Ltd アルキルビフエニル類の製造方法
JPH0687768A (ja) * 1992-09-07 1994-03-29 Japan Energy Corp ４−メチルビフェニルまたは４，４’−ジメチルビフェニルの製造方法

Also Published As

Publication number Publication date
WO1997049654A1 (fr) 1997-12-31
DE19625234A1 (de) 1998-01-02

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