FR2348181A1 - Procede pour preparer des hydroxycetones - Google Patents

Procede pour preparer des hydroxycetones

Info

Publication number
FR2348181A1
FR2348181A1 FR7711494A FR7711494A FR2348181A1 FR 2348181 A1 FR2348181 A1 FR 2348181A1 FR 7711494 A FR7711494 A FR 7711494A FR 7711494 A FR7711494 A FR 7711494A FR 2348181 A1 FR2348181 A1 FR 2348181A1
Authority
FR
France
Prior art keywords
perfluoroalkyl
aryl
prepn
liq
acid halides
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.)
Withdrawn
Application number
FR7711494A
Other languages
English (en)
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.)
Bayer AG
Original Assignee
Bayer 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
Priority claimed from DE19762616986 external-priority patent/DE2616986A1/de
Priority claimed from DE19762653601 external-priority patent/DE2653601A1/de
Application filed by Bayer AG filed Critical Bayer AG
Publication of FR2348181A1 publication Critical patent/FR2348181A1/fr
Withdrawn legal-status Critical Current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
    • C07C49/82—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups
    • C07C49/83—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups polycyclic
    • 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
    • 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
    • C07C49/82—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups
    • C07C49/825—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups all hydroxy groups bound to the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7711494A 1976-04-17 1977-04-15 Procede pour preparer des hydroxycetones Withdrawn FR2348181A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19762616986 DE2616986A1 (de) 1976-04-17 1976-04-17 Verfahren zur herstellung von hydroxyketonen
DE19762653601 DE2653601A1 (de) 1976-11-25 1976-11-25 Perfluoralkylgruppen enthaltende hydroxyketone

Publications (1)

Publication Number Publication Date
FR2348181A1 true FR2348181A1 (fr) 1977-11-10

Family

ID=25770359

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7711494A Withdrawn FR2348181A1 (fr) 1976-04-17 1977-04-15 Procede pour preparer des hydroxycetones

Country Status (3)

Country Link
ES (1) ES457847A1 (fr)
FR (1) FR2348181A1 (fr)
NL (1) NL7704101A (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0118661A2 (fr) * 1983-01-12 1984-09-19 Daikin Kogyo Co., Ltd. Dérivés de benzophénone contenant du fluor
EP0167286A1 (fr) * 1984-06-04 1986-01-08 Celanese Corporation Procédé pour la production de la 4-hydroxyacétophénone
EP0176142A2 (fr) * 1984-09-24 1986-04-02 Nobel Chemicals AB Procédé de préparation d'aryl-alkylcétones
EP0196805A1 (fr) * 1985-03-13 1986-10-08 Celanese Corporation Acylation de naphtalènes
EP0215351A2 (fr) * 1985-08-31 1987-03-25 Mitsubishi Gas Chemical Company, Inc. Procédé pour la préparation d'un composé aromatique acétyl-substitué
FR2640262A1 (fr) * 1988-12-14 1990-06-15 Rhone Poulenc Chimie Procede de preparation de cetones aryliques trifluoroethoxylees
EP0610861A1 (fr) * 1993-02-09 1994-08-17 Asahi Glass Company Ltd. Dérivés de benzophénone contenant du fluor et leur utilisation

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0118661A2 (fr) * 1983-01-12 1984-09-19 Daikin Kogyo Co., Ltd. Dérivés de benzophénone contenant du fluor
EP0118661A3 (en) * 1983-01-12 1986-01-22 Daikin Kogyo Co., Ltd. Fluorine-containing benzophenone derivatives
EP0167286A1 (fr) * 1984-06-04 1986-01-08 Celanese Corporation Procédé pour la production de la 4-hydroxyacétophénone
EP0176142A2 (fr) * 1984-09-24 1986-04-02 Nobel Chemicals AB Procédé de préparation d'aryl-alkylcétones
EP0176142A3 (en) * 1984-09-24 1986-09-17 Blaschim S.P.A. Process for the preparation of aryl alkyl ketones
EP0196805A1 (fr) * 1985-03-13 1986-10-08 Celanese Corporation Acylation de naphtalènes
EP0215351A2 (fr) * 1985-08-31 1987-03-25 Mitsubishi Gas Chemical Company, Inc. Procédé pour la préparation d'un composé aromatique acétyl-substitué
EP0215351A3 (en) * 1985-08-31 1987-07-15 Mitsubishi Gas Chemical Company, Inc. Process for producing acetyl-substituted aromatic compound
AU595523B2 (en) * 1985-08-31 1990-04-05 Mitsubishi Gas Chemical Company, Inc. Compounds using an anhydrous hydrogen fluoride catalyst
FR2640262A1 (fr) * 1988-12-14 1990-06-15 Rhone Poulenc Chimie Procede de preparation de cetones aryliques trifluoroethoxylees
EP0376778A1 (fr) * 1988-12-14 1990-07-04 Rhone-Poulenc Chimie Procédé de préparation de cétones aryliques trifluoroéthoxylées
EP0610861A1 (fr) * 1993-02-09 1994-08-17 Asahi Glass Company Ltd. Dérivés de benzophénone contenant du fluor et leur utilisation
US5468904A (en) * 1993-02-09 1995-11-21 Asahi Glass Company Ltd. Fluorine-containing benzophenone derivatives and use thereof

Also Published As

Publication number Publication date
ES457847A1 (es) 1978-08-01
NL7704101A (nl) 1977-10-19

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Legal Events

Date Code Title Description
ST Notification of lapse