IT941652B - Processo per la produzione di 2 6 di tert butilfenolo - Google Patents

Processo per la produzione di 2 6 di tert butilfenolo

Info

Publication number
IT941652B
IT941652B IT2717771A IT2717771A IT941652B IT 941652 B IT941652 B IT 941652B IT 2717771 A IT2717771 A IT 2717771A IT 2717771 A IT2717771 A IT 2717771A IT 941652 B IT941652 B IT 941652B
Authority
IT
Italy
Prior art keywords
production
tert butylphenol
butylphenol
tert
Prior art date
Application number
IT2717771A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT941652B publication Critical patent/IT941652B/it

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11Preparation 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
    • C07C37/14Preparation 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/68Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/70Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
    • C07C37/74Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT2717771A 1970-08-06 1971-08-04 Processo per la produzione di 2 6 di tert butilfenolo IT941652B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702039062 DE2039062A1 (de) 1970-08-06 1970-08-06 Verfahren zur Herstellung von 2,6-Ditert.-butylphenol

Publications (1)

Publication Number Publication Date
IT941652B true IT941652B (it) 1973-03-10

Family

ID=5779002

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2717771A IT941652B (it) 1970-08-06 1971-08-04 Processo per la produzione di 2 6 di tert butilfenolo

Country Status (7)

Country Link
BE (1) BE770917A (xx)
CH (1) CH558767A (xx)
DE (1) DE2039062A1 (xx)
FR (1) FR2104011A5 (xx)
GB (1) GB1338709A (xx)
IT (1) IT941652B (xx)
NL (1) NL7110559A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT66330B (en) * 1976-03-22 1978-08-16 Sterlitamaxky O Promyshlenny Method of preparing 2,6-di-tert. butylphenol
CN100387563C (zh) * 2005-05-28 2008-05-14 淄博万昌科威化工有限公司 烷基酚联产生产工艺
EP3347336B1 (en) 2015-09-11 2019-06-12 Basf Se Process for the alkylation of phenols

Also Published As

Publication number Publication date
GB1338709A (en) 1973-11-28
NL7110559A (xx) 1972-02-08
FR2104011A5 (xx) 1972-04-14
DE2039062A1 (de) 1972-02-10
BE770917A (fr) 1972-02-04
CH558767A (de) 1975-02-14

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