DE2119676A1 - Verfahren zur Herstellung zweiwertiger Phenole aus Chlorderivaten des Phenols - Google Patents

Verfahren zur Herstellung zweiwertiger Phenole aus Chlorderivaten des Phenols

Info

Publication number
DE2119676A1
DE2119676A1 DE19712119676 DE2119676A DE2119676A1 DE 2119676 A1 DE2119676 A1 DE 2119676A1 DE 19712119676 DE19712119676 DE 19712119676 DE 2119676 A DE2119676 A DE 2119676A DE 2119676 A1 DE2119676 A1 DE 2119676A1
Authority
DE
Germany
Prior art keywords
reaction
water
temperature
production
dihydric phenols
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.)
Pending
Application number
DE19712119676
Other languages
German (de)
English (en)
Inventor
Zbynek Dipl.-Ing.; Czerny Jaroslav Dipl.-Ing.; Kvapil Zdenek; Litvinov Zeman (Tschechoslowakei). P
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.)
Chemopetrol AS
Original Assignee
Chemopetrol AS
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 Chemopetrol AS filed Critical Chemopetrol AS
Publication of DE2119676A1 publication Critical patent/DE2119676A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
    • C07C37/02—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis by substitution of halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19712119676 1970-04-22 1971-04-22 Verfahren zur Herstellung zweiwertiger Phenole aus Chlorderivaten des Phenols Pending DE2119676A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS271870 1970-04-22

Publications (1)

Publication Number Publication Date
DE2119676A1 true DE2119676A1 (de) 1971-11-04

Family

ID=5365062

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712119676 Pending DE2119676A1 (de) 1970-04-22 1971-04-22 Verfahren zur Herstellung zweiwertiger Phenole aus Chlorderivaten des Phenols

Country Status (8)

Country Link
AT (1) AT308721B (enrdf_load_stackoverflow)
BE (1) BE765949A (enrdf_load_stackoverflow)
CH (1) CH564499A5 (enrdf_load_stackoverflow)
DE (1) DE2119676A1 (enrdf_load_stackoverflow)
ES (1) ES390333A1 (enrdf_load_stackoverflow)
FR (1) FR2089964A5 (enrdf_load_stackoverflow)
GB (1) GB1344095A (enrdf_load_stackoverflow)
NL (1) NL7105311A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
ES390333A1 (es) 1973-06-01
GB1344095A (en) 1974-01-16
AT308721B (de) 1973-07-25
CH564499A5 (enrdf_load_stackoverflow) 1975-07-31
BE765949A (fr) 1971-09-16
NL7105311A (enrdf_load_stackoverflow) 1971-10-26
FR2089964A5 (enrdf_load_stackoverflow) 1972-01-07

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