AT284086B - Verfahren zur Herstellung von reinem p-tert.Butylphenol - Google Patents

Verfahren zur Herstellung von reinem p-tert.Butylphenol

Info

Publication number
AT284086B
AT284086B AT630768A AT630768A AT284086B AT 284086 B AT284086 B AT 284086B AT 630768 A AT630768 A AT 630768A AT 630768 A AT630768 A AT 630768A AT 284086 B AT284086 B AT 284086B
Authority
AT
Austria
Prior art keywords
butylphenol
tert
pure
production
Prior art date
Application number
AT630768A
Other languages
English (en)
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Priority to AT630768A priority Critical patent/AT284086B/de
Priority to DE19681813840 priority patent/DE1813840A1/de
Priority to NL6909572A priority patent/NL6909572A/xx
Priority to CH980069A priority patent/CH525175A/de
Priority to DK354669A priority patent/DK122604B/da
Priority to IT1897069A priority patent/IT1033028B/it
Priority to SE932369A priority patent/SE356964B/xx
Priority to GB3320269A priority patent/GB1249571A/en
Priority to FR6922175A priority patent/FR2012097A1/fr
Priority to BE735460D priority patent/BE735460A/xx
Application granted granted Critical
Publication of AT284086B publication Critical patent/AT284086B/de

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
    • C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
    • C07C37/84—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by crystallisation
    • 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
    • C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C07C37/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by addition reactions, i.e. reactions involving at least one carbon-to-carbon unsaturated bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
AT630768A 1968-07-01 1968-07-01 Verfahren zur Herstellung von reinem p-tert.Butylphenol AT284086B (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
AT630768A AT284086B (de) 1968-07-01 1968-07-01 Verfahren zur Herstellung von reinem p-tert.Butylphenol
DE19681813840 DE1813840A1 (de) 1968-07-01 1968-12-11 Verfahren zur Gewinnung von reinem p-tert.-Butylphenol
NL6909572A NL6909572A (de) 1968-07-01 1969-06-23
CH980069A CH525175A (de) 1968-07-01 1969-06-26 Verfahren zur Gewinnung von reinem p-tert.-Butylphenol
DK354669A DK122604B (da) 1968-07-01 1969-06-30 Fremgangsmåde til fremstilling af rent p-tert.butylphenol.
IT1897069A IT1033028B (it) 1968-07-01 1969-06-30 Processo per l ottenimento di p tert butilfenolo puro
SE932369A SE356964B (de) 1968-07-01 1969-07-01
GB3320269A GB1249571A (en) 1968-07-01 1969-07-01 Process for the preparation of p-tert. butylphenol
FR6922175A FR2012097A1 (de) 1968-07-01 1969-07-01
BE735460D BE735460A (de) 1968-07-01 1969-07-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT630768A AT284086B (de) 1968-07-01 1968-07-01 Verfahren zur Herstellung von reinem p-tert.Butylphenol

Publications (1)

Publication Number Publication Date
AT284086B true AT284086B (de) 1970-08-25

Family

ID=3584976

Family Applications (1)

Application Number Title Priority Date Filing Date
AT630768A AT284086B (de) 1968-07-01 1968-07-01 Verfahren zur Herstellung von reinem p-tert.Butylphenol

Country Status (10)

Country Link
AT (1) AT284086B (de)
BE (1) BE735460A (de)
CH (1) CH525175A (de)
DE (1) DE1813840A1 (de)
DK (1) DK122604B (de)
FR (1) FR2012097A1 (de)
GB (1) GB1249571A (de)
IT (1) IT1033028B (de)
NL (1) NL6909572A (de)
SE (1) SE356964B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69904951T3 (de) † 1998-09-03 2007-09-06 Chemtura Corporation, Middlebury Verfahren zur reinigung von 2, 4, 6-tri-(tert butyl)phenol durch schmelzkristallisierung

Also Published As

Publication number Publication date
CH525175A (de) 1972-07-15
SE356964B (de) 1973-06-12
BE735460A (de) 1970-01-02
GB1249571A (en) 1971-10-13
DK122604B (da) 1972-03-20
NL6909572A (de) 1970-01-05
DE1813840A1 (de) 1970-02-19
IT1033028B (it) 1979-07-10
FR2012097A1 (de) 1970-03-13

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AT284086B (de) Verfahren zur Herstellung von reinem p-tert.Butylphenol