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DE69012103D1 - Verfahren zur herstellung von 4,4'-diisopropylbiphenyl. - Google Patents

Verfahren zur herstellung von 4,4'-diisopropylbiphenyl.

Info

Publication number
DE69012103D1
DE69012103D1 DE69012103T DE69012103T DE69012103D1 DE 69012103 D1 DE69012103 D1 DE 69012103D1 DE 69012103 T DE69012103 T DE 69012103T DE 69012103 T DE69012103 T DE 69012103T DE 69012103 D1 DE69012103 D1 DE 69012103D1
Authority
DE
Germany
Prior art keywords
diisopropylbiphenyl
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 - Fee Related
Application number
DE69012103T
Other languages
English (en)
Other versions
DE69012103T2 (de
Inventor
Masaru Matsumoto
Yasuhiro Suda
Satoshi Yuzu
Naomichi Kakihara
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.)
Osaka Gas Co Ltd
Original Assignee
Osaka Gas Co Ltd
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 Osaka Gas Co Ltd filed Critical Osaka Gas Co Ltd
Application granted granted Critical
Publication of DE69012103D1 publication Critical patent/DE69012103D1/de
Publication of DE69012103T2 publication Critical patent/DE69012103T2/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
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66—Catalytic processes
    • 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
    • C07C2529/18—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
    • 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
    • C07C2529/18—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
    • C07C2529/20—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type containing iron group metals, noble metals or copper
    • C07C2529/22—Noble metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
DE69012103T 1989-12-05 1990-12-05 Verfahren zur herstellung von 4,4'-diisopropylbiphenyl. Expired - Fee Related DE69012103T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP31681389 1989-12-05
PCT/JP1990/001577 WO1991008181A1 (en) 1989-12-05 1990-12-05 Process for producing 4,4'-diisopropylbiphenyl

Publications (2)

Publication Number Publication Date
DE69012103D1 true DE69012103D1 (de) 1994-10-06
DE69012103T2 DE69012103T2 (de) 1995-04-06

Family

ID=18081206

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69012103T Expired - Fee Related DE69012103T2 (de) 1989-12-05 1990-12-05 Verfahren zur herstellung von 4,4'-diisopropylbiphenyl.

Country Status (3)

Country Link
EP (1) EP0456839B1 (de)
DE (1) DE69012103T2 (de)
WO (1) WO1991008181A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE166638T1 (de) * 1991-08-21 1998-06-15 Solutia Europ Nv Sa Katalytischer prozess zur selektiven alkylierung polyzyklischer, aromatischer verbindungen
ES2371238T3 (es) * 2001-11-06 2011-12-28 Albemarle Netherlands B.V. Catalizador de alquilación que contiene azufre y su uso.
RU2003133192A (ru) * 2003-11-12 2005-05-10 Дженерал Электрик Компани (US) Непрерывное получение 4, 4-диизопропилбифенила
CN1997610B (zh) * 2004-02-09 2010-09-15 阿尔伯麦尔荷兰公司 使用含有固体酸和加氢金属的催化剂的烷基化法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06104630B2 (ja) * 1986-11-11 1994-12-21 三井石油化学工業株式会社 アルキル基置換芳香族炭化水素の製造方法
JPH0764760B2 (ja) * 1987-03-13 1995-07-12 呉羽化学工業株式会社 ビフェニルのパラ選択的アルキル化方法
US4891448A (en) * 1987-11-23 1990-01-02 The Dow Chemical Company Alkylation of polycyclic aromatic compounds to alkylates enriched in the para-substituted isomers
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

Also Published As

Publication number Publication date
DE69012103T2 (de) 1995-04-06
WO1991008181A1 (en) 1991-06-13
EP0456839A4 (en) 1992-05-13
EP0456839B1 (de) 1994-08-31
EP0456839A1 (de) 1991-11-21

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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