DE3584754D1 - Verfahren zur herstellung von arylalkylketonen. - Google Patents

Verfahren zur herstellung von arylalkylketonen.

Info

Publication number
DE3584754D1
DE3584754D1 DE8585201466T DE3584754T DE3584754D1 DE 3584754 D1 DE3584754 D1 DE 3584754D1 DE 8585201466 T DE8585201466 T DE 8585201466T DE 3584754 T DE3584754 T DE 3584754T DE 3584754 D1 DE3584754 D1 DE 3584754D1
Authority
DE
Germany
Prior art keywords
arylalkylketones
producing
producing arylalkylketones
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 - Lifetime
Application number
DE8585201466T
Other languages
English (en)
Inventor
Oreste Piccolo
Giuseppina Visentin
Pietro Blasina
Franca Spreafico
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.)
Nobel Chemicals AB
Original Assignee
Nobel Chemicals AB
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
Priority claimed from IT22800/84A external-priority patent/IT1196264B/it
Priority claimed from IT20768/85A external-priority patent/IT1187673B/it
Application filed by Nobel Chemicals AB filed Critical Nobel Chemicals AB
Application granted granted Critical
Publication of DE3584754D1 publication Critical patent/DE3584754D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/84—Ketones containing a keto group bound to a six-membered aromatic ring containing ether groups, groups, groups, or groups
    • 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
DE8585201466T 1984-09-24 1985-09-16 Verfahren zur herstellung von arylalkylketonen. Expired - Lifetime DE3584754D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT22800/84A IT1196264B (it) 1984-09-24 1984-09-24 Procedimento per preparare arilalchilchetoni
IT20768/85A IT1187673B (it) 1985-05-17 1985-05-17 Procedimento per preparare arilalchilchetoni

Publications (1)

Publication Number Publication Date
DE3584754D1 true DE3584754D1 (de) 1992-01-09

Family

ID=26327654

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585201466T Expired - Lifetime DE3584754D1 (de) 1984-09-24 1985-09-16 Verfahren zur herstellung von arylalkylketonen.

Country Status (3)

Country Link
US (1) US4670603A (de)
EP (1) EP0176142B1 (de)
DE (1) DE3584754D1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4593125A (en) * 1985-03-13 1986-06-03 Celanese Corporation Acylation of naphthalenes
IT1190362B (it) * 1985-05-30 1988-02-16 Zambon Spa Preparazione del (6-metossi-2-naftil)-(1-bormoetil)-chetone e dei suoi derivati
US4994623A (en) * 1988-09-21 1991-02-19 Hoechst Celanese Corporation Process for producing thioalkyl or thioarylphenones
JP2569760B2 (ja) * 1988-09-30 1997-01-08 三菱瓦斯化学株式会社 芳香族アシル化物・ｈｆ−ｂｆ３錯体の分解方法
EP0568879B1 (de) * 1992-04-28 1996-07-17 Hoechst Aktiengesellschaft Verfahren zur Herstellung substituierter Indanone und ihre Verwendung
DE4240965A1 (de) * 1992-12-05 1994-06-09 Basf Ag Verfahren zur Herstellung von Acylaromaten
FR2756279B1 (fr) * 1996-11-27 1999-01-22 Rhodia Chimie Sa Procede d'acylation d'un compose aromatique
TWI262791B (en) 1999-10-27 2006-10-01 Nobex Corp 6-methoxy-2-naphthylacetic acid prodrugs
US6436990B1 (en) 1999-10-27 2002-08-20 Nobex Corporation 6-methoxy-2-naphthylacetic acid prodrugs
US6552078B2 (en) 1999-10-27 2003-04-22 Nobex Corp 6-methoxy-2-naphthylacetic acid prodrugs

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234286A (en) * 1961-10-27 1966-02-08 Du Pont Acetylation of naphthalenes
FR1547220A (fr) * 1966-12-16 1968-11-22 Koppers Co Inc Production de benzophénones
CH550765A (de) * 1969-09-30 1974-06-28 Syntex Corp Verfahren zur herstellung der d-2-(6-methoxy-2-naphthyl)-propionsaeure oder der d-2-(5-halogen-6-methoxy2-naphthyl)-propionsaeuren.
DE2209692C3 (de) * 1972-03-01 1981-04-02 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von 5-Methylperi-acenaphthindenon-7
CA1000726A (en) * 1972-05-11 1976-11-30 Syntex Corporation Process for preparing 2-(6-methoxy-2-naphthyl) propionic acid
DE2337396A1 (de) * 1973-07-23 1975-02-13 Hoechst Ag Verfahren zur herstellung aromatischer 1,3-diketone
US4061779A (en) * 1973-09-11 1977-12-06 Beecham Group Limited Naphthalene derivatives having anti-inflammatory activity
NL7704101A (nl) * 1976-04-17 1977-10-19 Bayer Ag Werkwijze voor het bereiden van hydroxyketonen.
DE2806563A1 (de) * 1978-02-16 1979-08-30 Hoechst Ag Verfahren zur herstellung von diarylketonen
JPS5929178B2 (ja) * 1978-04-08 1984-07-18 丸善石油化学株式会社 ２−アルキル−６−アシルナフタリンの製法
US4623736A (en) * 1982-07-09 1986-11-18 The Upjohn Company Arylalkanoic acid process improvement
JPS5951234A (ja) * 1982-09-16 1984-03-24 Nippon Soda Co Ltd ２−アセチル−６−メトキシナフタレンの製造方法
US4593125A (en) * 1985-03-13 1986-06-03 Celanese Corporation Acylation of naphthalenes

Also Published As

Publication number Publication date
EP0176142B1 (de) 1991-11-27
EP0176142A2 (de) 1986-04-02
US4670603A (en) 1987-06-02
EP0176142A3 (en) 1986-09-17

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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