FR664611A - Procédé pour la production d'acides aromatiques - Google Patents

Procédé pour la production d'acides aromatiques

Info

Publication number
FR664611A
FR664611A FR664611DA FR664611A FR 664611 A FR664611 A FR 664611A FR 664611D A FR664611D A FR 664611DA FR 664611 A FR664611 A FR 664611A
Authority
FR
France
Prior art keywords
production
aromatic acids
aromatic
acids
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
Application number
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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
Application filed by IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR664611A publication Critical patent/FR664611A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/15—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction of organic compounds with carbon dioxide, e.g. Kolbe-Schmitt synthesis
    • 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
    • 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
    • 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
    • C07C49/784—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic with all keto groups bound to a non-condensed ring
    • 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
    • C07C49/80—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
    • C07C49/813—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen polycyclic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
FR664611D 1927-12-10 1928-11-26 Procédé pour la production d'acides aromatiques Expired FR664611A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE664611X 1927-12-10

Publications (1)

Publication Number Publication Date
FR664611A true FR664611A (fr) 1929-09-05

Family

ID=6589444

Family Applications (1)

Application Number Title Priority Date Filing Date
FR664611D Expired FR664611A (fr) 1927-12-10 1928-11-26 Procédé pour la production d'acides aromatiques

Country Status (1)

Country Link
FR (1) FR664611A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0323897A2 (fr) * 1988-01-05 1989-07-12 RAYCHEM CORPORATION (a California corporation) Préparation de 4,4'-diphénoxybenzophénone
EP0388030A2 (fr) * 1989-02-27 1990-09-19 Imperial Chemical Industries Plc Polyarylcétones

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0323897A2 (fr) * 1988-01-05 1989-07-12 RAYCHEM CORPORATION (a California corporation) Préparation de 4,4'-diphénoxybenzophénone
EP0323897A3 (fr) * 1988-01-05 1990-05-16 RAYCHEM CORPORATION (a California corporation) Préparation de 4,4'-diphénoxybenzophénone
EP0388030A2 (fr) * 1989-02-27 1990-09-19 Imperial Chemical Industries Plc Polyarylcétones
EP0388030A3 (fr) * 1989-02-27 1991-08-14 Imperial Chemical Industries Plc Polyarylcétones

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