BE770771A - PROCESS FOR THE PREPARATION OF PYROCATECHINE OR ALCOYL-PYROCATECHINE - Google Patents

PROCESS FOR THE PREPARATION OF PYROCATECHINE OR ALCOYL-PYROCATECHINE

Info

Publication number
BE770771A
BE770771A BE770771A BE770771A BE770771A BE 770771 A BE770771 A BE 770771A BE 770771 A BE770771 A BE 770771A BE 770771 A BE770771 A BE 770771A BE 770771 A BE770771 A BE 770771A
Authority
BE
Belgium
Prior art keywords
pyrocatechine
alcoyl
preparation
Prior art date
Application number
BE770771A
Other languages
French (fr)
Original Assignee
Union Rheinische Braunkohlen
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 Union Rheinische Braunkohlen filed Critical Union Rheinische Braunkohlen
Publication of BE770771A publication Critical patent/BE770771A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/02—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring monocyclic with no unsaturation outside the aromatic ring
    • C07C39/08—Dihydroxy benzenes; Alkylated derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE770771A 1970-08-06 1971-07-30 PROCESS FOR THE PREPARATION OF PYROCATECHINE OR ALCOYL-PYROCATECHINE BE770771A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702039077 DE2039077A1 (en) 1970-08-06 1970-08-06 Pyrocatechol and alkylpyrocatechols prepn - by chlorinating alkaline phenolate sol with sodium hypochlorite, saponification

Publications (1)

Publication Number Publication Date
BE770771A true BE770771A (en) 1971-12-01

Family

ID=5779010

Family Applications (1)

Application Number Title Priority Date Filing Date
BE770771A BE770771A (en) 1970-08-06 1971-07-30 PROCESS FOR THE PREPARATION OF PYROCATECHINE OR ALCOYL-PYROCATECHINE

Country Status (2)

Country Link
BE (1) BE770771A (en)
DE (1) DE2039077A1 (en)

Also Published As

Publication number Publication date
DE2039077A1 (en) 1972-02-10

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