GB895620A - Process for the manufacture of anthraquinone - Google Patents

Process for the manufacture of anthraquinone

Info

Publication number
GB895620A
GB895620A GB3942060A GB3942060A GB895620A GB 895620 A GB895620 A GB 895620A GB 3942060 A GB3942060 A GB 3942060A GB 3942060 A GB3942060 A GB 3942060A GB 895620 A GB895620 A GB 895620A
Authority
GB
United Kingdom
Prior art keywords
anthraquinone
manufacture
nitrobenzene
until
temperature
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
GB3942060A
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.)
BASF Schweiz AG
Original Assignee
Ciba 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 Ciba AG filed Critical Ciba AG
Publication of GB895620A publication Critical patent/GB895620A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
GB3942060A 1959-12-01 1960-11-16 Process for the manufacture of anthraquinone Expired GB895620A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH8134259A CH376894A (de) 1959-12-01 1959-12-01 Verfahren zur Herstellung von Anthrachinonen

Publications (1)

Publication Number Publication Date
GB895620A true GB895620A (en) 1962-05-02

Family

ID=4538722

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3942060A Expired GB895620A (en) 1959-12-01 1960-11-16 Process for the manufacture of anthraquinone

Country Status (3)

Country Link
CH (1) CH376894A (de)
ES (1) ES262895A1 (de)
GB (1) GB895620A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2532387C3 (de) * 1975-07-19 1980-09-25 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Tetrahydroanthrachinon

Also Published As

Publication number Publication date
ES262895A1 (es) 1961-06-01
CH376894A (de) 1964-04-30

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