ATE43574T1 - Verfahren zur herstellung von acylbiphenylderivaten. - Google Patents

Verfahren zur herstellung von acylbiphenylderivaten.

Info

Publication number
ATE43574T1
ATE43574T1 AT86420094T AT86420094T ATE43574T1 AT E43574 T1 ATE43574 T1 AT E43574T1 AT 86420094 T AT86420094 T AT 86420094T AT 86420094 T AT86420094 T AT 86420094T AT E43574 T1 ATE43574 T1 AT E43574T1
Authority
AT
Austria
Prior art keywords
acylbiphenyl
derivatives
preparation
boron trifluoride
diacylbiphenyl
Prior art date
Application number
AT86420094T
Other languages
English (en)
Inventor
Michel Crochemore
Original Assignee
Rhone Poulenc Chimie
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 Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie
Application granted granted Critical
Publication of ATE43574T1 publication Critical patent/ATE43574T1/de

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
    • C07C49/782—Ketones containing a keto group bound to a six-membered aromatic ring 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
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/76—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton with the aid of ketenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Magnetic Heads (AREA)
  • Glass Compositions (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT86420094T 1985-04-16 1986-03-27 Verfahren zur herstellung von acylbiphenylderivaten. ATE43574T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8505909A FR2580276B1 (fr) 1985-04-16 1985-04-16 Procede de preparation d'acylbiphenyles
EP86420094A EP0199661B1 (de) 1985-04-16 1986-03-27 Verfahren zur Herstellung von Acylbiphenylderivaten

Publications (1)

Publication Number Publication Date
ATE43574T1 true ATE43574T1 (de) 1989-06-15

Family

ID=9318397

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86420094T ATE43574T1 (de) 1985-04-16 1986-03-27 Verfahren zur herstellung von acylbiphenylderivaten.

Country Status (8)

Country Link
EP (1) EP0199661B1 (de)
JP (1) JPS61243042A (de)
AT (1) ATE43574T1 (de)
BR (1) BR8601674A (de)
CA (1) CA1249302A (de)
DE (1) DE3663659D1 (de)
DK (1) DK170286A (de)
FR (1) FR2580276B1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8603578D0 (en) * 1986-02-13 1986-03-19 Ici Plc Aromatic ketone
FR2627486B1 (fr) * 1988-02-18 1991-03-22 Atochem Procede de diacylation de composes comportant deux noyaux aromatiques
DE3806656A1 (de) * 1988-03-02 1989-09-14 Hoechst Ag Verfahren zur herstellung von halogenhaltigen aromatischen verbindungen
US5208383A (en) * 1991-06-14 1993-05-04 Mitsubishi Gas Chemical Company, Inc. Process for producing aromatic acylation product
JP3120813B2 (ja) * 1991-06-14 2000-12-25 三菱瓦斯化学株式会社 芳香族アシル化物の製造法
TW306910B (de) * 1992-09-11 1997-06-01 Hoechst Ag

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU487535A1 (ru) * 1974-02-25 1984-02-07 Всесоюзный Научно-Исследовательский И Проектный Институт Мономеров Способ получени 4,4-диацетилдифенила
GB2030158B (en) * 1978-08-08 1982-12-01 Du Pont Polyesters derived from 3,4'-dihydroxybenzophenones or 3-hydroxy-4'-(4-hydroxyphenyl-) benzophenone and certain aromatic dicarboxylic acids and filaments thereof
US4276226A (en) * 1979-07-23 1981-06-30 E. I. Du Pont De Nemours And Company Methyl- and chloro- substituted aromatic diketodiols
US4269965A (en) * 1979-09-17 1981-05-26 E. I. Du Pont De Nemours And Company Aromatic polyester which forms optically anisotropic melts and filaments thereof
BE893790A (fr) * 1981-07-08 1983-01-07 Raychem Corp Preparation de cetones aromatiques

Also Published As

Publication number Publication date
FR2580276A1 (fr) 1986-10-17
DE3663659D1 (en) 1989-07-06
JPS61243042A (ja) 1986-10-29
EP0199661B1 (de) 1989-05-31
FR2580276B1 (fr) 1988-08-12
BR8601674A (pt) 1986-12-16
CA1249302A (fr) 1989-01-24
DK170286A (da) 1986-10-17
EP0199661A1 (de) 1986-10-29
DK170286D0 (da) 1986-04-15

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