DE69609920T2 - Verfahren zur herstellung von aromatischen ethern - Google Patents

Verfahren zur herstellung von aromatischen ethern

Info

Publication number
DE69609920T2
DE69609920T2 DE69609920T DE69609920T DE69609920T2 DE 69609920 T2 DE69609920 T2 DE 69609920T2 DE 69609920 T DE69609920 T DE 69609920T DE 69609920 T DE69609920 T DE 69609920T DE 69609920 T2 DE69609920 T2 DE 69609920T2
Authority
DE
Germany
Prior art keywords
producing aromatic
aromatic ethers
ethers
producing
aromatic
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
DE69609920T
Other languages
English (en)
Other versions
DE69609920D1 (de
Inventor
Michel Spagnol
Laurent Gilbert
Eric Benazzi
Christian Marcilly
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.)
IFP Energies Nouvelles IFPEN
Rhodia Chimie SAS
Original Assignee
IFP Energies Nouvelles IFPEN
Rhodia Chimie SAS
Rhone Poulenc Chimie SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9478949&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69609920(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by IFP Energies Nouvelles IFPEN, Rhodia Chimie SAS, Rhone Poulenc Chimie SA filed Critical IFP Energies Nouvelles IFPEN
Publication of DE69609920D1 publication Critical patent/DE69609920D1/de
Application granted granted Critical
Publication of DE69609920T2 publication Critical patent/DE69609920T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE69609920T 1995-05-12 1996-05-10 Verfahren zur herstellung von aromatischen ethern Expired - Fee Related DE69609920T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9505683A FR2733980B1 (fr) 1995-05-12 1995-05-12 Procede d'acylation d'ethers aromatiques non substitues
PCT/FR1996/000717 WO1996035656A1 (fr) 1995-05-12 1996-05-10 Procede d'acylation d'ethers aromatiques

Publications (2)

Publication Number Publication Date
DE69609920D1 DE69609920D1 (de) 2000-09-28
DE69609920T2 true DE69609920T2 (de) 2001-03-22

Family

ID=9478949

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69609920T Expired - Fee Related DE69609920T2 (de) 1995-05-12 1996-05-10 Verfahren zur herstellung von aromatischen ethern

Country Status (7)

Country Link
US (1) US5817878A (de)
EP (1) EP0770051B1 (de)
JP (1) JPH10502942A (de)
DE (1) DE69609920T2 (de)
ES (1) ES2152528T3 (de)
FR (1) FR2733980B1 (de)
WO (1) WO1996035656A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2750132B1 (fr) * 1996-06-20 1998-08-14 Rhone Poulenc Chimie Procede d'acylation d'un ether ou thioether aromatique
AU1454201A (en) * 1999-11-02 2001-05-14 California Institute Of Technology Acylation of an organic group over a zeolite
US6384285B1 (en) * 2000-03-29 2002-05-07 Council Of Scientific And Industrial Research Process for the preparation of 4′-isobutylacetophenone
US6320082B1 (en) 2000-03-30 2001-11-20 Council Of Scientific And Industrial Research Process for acylation of naphthyl ethers
US6316674B1 (en) * 2000-03-30 2001-11-13 Council Scientific And Industrial Research Process for the preparation of acyl aromatic ethers
EP1149819B1 (de) * 2000-03-31 2003-04-16 Council of Scientific and Industrial Research Verfahren zur Acylierung von Naphthylethern
ES2168963B1 (es) * 2000-05-22 2003-08-01 Univ Valencia Politecnica Catalizador de acilacion itq-7
GB0123595D0 (en) * 2001-10-02 2001-11-21 Univ Belfast Zeolite reactions
US6730814B1 (en) * 2003-01-14 2004-05-04 Council Of Scientific And Industrial Research Clay based catalytic process for the preparation of acylated aromatic ethers
CN101031543A (zh) * 2004-09-29 2007-09-05 西巴特殊化学品控股有限公司 制备芳族苯硫基酮的方法
CA2635224C (en) * 2005-12-28 2014-04-01 Chevron U.S.A. Inc. Molecular sieve ssz-74 composition of matter and synthesis thereof
ES2634236T3 (es) 2013-07-05 2017-09-27 Dsm Ip Assets B.V. Método para acilar un compuesto aromático
CN113773179B (zh) * 2021-09-17 2024-04-12 煤炭科学技术研究院有限公司 一种连续同步水解酰化反应液的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308069A (en) * 1964-05-01 1967-03-07 Mobil Oil Corp Catalytic composition of a crystalline zeolite
US4960943A (en) * 1988-03-19 1990-10-02 Bayer Aktiengesellschaft Process for the preparation of phenylketones etherified in the 4-position
GB9007577D0 (en) * 1990-04-04 1990-05-30 Ici Plc Preparation of aromatic compounds
US5227529A (en) * 1990-06-01 1993-07-13 Hoechst Aktiengesellschaft Process for the acylation of naphthyl ethers with the aid of zeolite catalysts
DE4017681A1 (de) * 1990-06-01 1991-12-05 Hoechst Ag Verfahren zur acylierung von naphthylethern mit hilfe von zeolith-katalysatoren
DE4027276A1 (de) * 1990-08-29 1992-03-05 Bayer Ag Verfahren zur herstellung von acylbenzolen
FR2667063B1 (fr) * 1990-09-26 1994-05-13 Plasto Sa Procede d'acylation d'hydrocarbures aromatiques.
FR2669618B1 (fr) * 1990-11-26 1993-05-07 Elf Aquitaine Procede de desalumination des zeolithes synthetiques a larges pores, catalyseurs et adsorbants organophiles selectifs renfermant les zeolithes desaluminees obtenues selon le procede et zeolithe beta essentiellement silicique.
US5200168A (en) * 1992-01-31 1993-04-06 Mobil Oil Corp. Process for the dealumination of zeolite Beta
FR2723942B1 (fr) * 1994-08-24 1996-09-27 Rhone Poulenc Chimie Procede d'acylation d'ethers aromatiques

Also Published As

Publication number Publication date
DE69609920D1 (de) 2000-09-28
JPH10502942A (ja) 1998-03-17
ES2152528T3 (es) 2001-02-01
EP0770051A1 (de) 1997-05-02
EP0770051B1 (de) 2000-08-23
WO1996035656A1 (fr) 1996-11-14
US5817878A (en) 1998-10-06
FR2733980A1 (fr) 1996-11-15
FR2733980B1 (fr) 1997-07-04

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8328 Change in the person/name/address of the agent

Representative=s name: PATENTANWAELTE GESTHUYSEN, VON ROHR & EGGERT, 45128

8339 Ceased/non-payment of the annual fee