FR2318857B1 - - Google Patents

Info

Publication number
FR2318857B1
FR2318857B1 FR7622004A FR7622004A FR2318857B1 FR 2318857 B1 FR2318857 B1 FR 2318857B1 FR 7622004 A FR7622004 A FR 7622004A FR 7622004 A FR7622004 A FR 7622004A FR 2318857 B1 FR2318857 B1 FR 2318857B1
Authority
FR
France
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
FR7622004A
Other languages
French (fr)
Other versions
FR2318857A1 (fr
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
Application filed by Bayer AG filed Critical Bayer AG
Publication of FR2318857A1 publication Critical patent/FR2318857A1/fr
Application granted granted Critical
Publication of FR2318857B1 publication Critical patent/FR2318857B1/fr
Granted 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
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
    • C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00—Preparation of quinones
    • C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00—Preparation of quinones
    • C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
    • C07C46/04—Preparation of quinones by oxidation giving rise to quinoid structures of unsubstituted ring carbon atoms in six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/54—Preparation of carboxylic acid anhydrides
    • C07C51/573—Separation; Purification; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7622004A 1975-07-19 1976-07-19 Procede de preparation de l'anthraquinone par oxydation du naphtalene Granted FR2318857A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752532422 DE2532422C3 (de) 1975-07-19 1975-07-19 Verfahren zur Herstellung von Anthrachinon

Publications (2)

Publication Number Publication Date
FR2318857A1 FR2318857A1 (fr) 1977-02-18
FR2318857B1 true FR2318857B1 (zh) 1980-02-29

Family

ID=5951972

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7622004A Granted FR2318857A1 (fr) 1975-07-19 1976-07-19 Procede de preparation de l'anthraquinone par oxydation du naphtalene

Country Status (7)

Country Link
JP (1) JPS609491B2 (zh)
BE (1) BE844270A (zh)
CH (1) CH621323A5 (zh)
DE (1) DE2532422C3 (zh)
FR (1) FR2318857A1 (zh)
GB (1) GB1499493A (zh)
NL (1) NL7607932A (zh)

Also Published As

Publication number Publication date
DE2532422B2 (de) 1980-06-12
NL7607932A (nl) 1977-01-21
JPS609491B2 (ja) 1985-03-11
FR2318857A1 (fr) 1977-02-18
JPS5217459A (en) 1977-02-09
DE2532422A1 (de) 1977-01-20
DE2532422C3 (de) 1981-02-12
GB1499493A (en) 1978-02-01
BE844270A (fr) 1977-01-19
CH621323A5 (en) 1981-01-30

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Legal Events

Date Code Title Description
ST Notification of lapse