GB1068693A - Process for the alkylation of a phenol - Google Patents

Process for the alkylation of a phenol

Info

Publication number
GB1068693A
GB1068693A GB760165A GB760165A GB1068693A GB 1068693 A GB1068693 A GB 1068693A GB 760165 A GB760165 A GB 760165A GB 760165 A GB760165 A GB 760165A GB 1068693 A GB1068693 A GB 1068693A
Authority
GB
United Kingdom
Prior art keywords
butylphenol
tert
phenol
giving
alkylation
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
GB760165A
Inventor
Arthur Stanley Briggs
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB760165A priority Critical patent/GB1068693A/en
Publication of GB1068693A publication Critical patent/GB1068693A/en
Expired 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
    • C07C37/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by exchange of hydrocarbon groups, which may be substituted, from the same of other compounds, e.g. transalkylation
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Mixed isomeric butenes are reacted with 4-tert-butylphenol (I) in presence of an alkylation catalyst at elevated temperature, giving 2,4,6-tri-tert-butylphenol, possibly mixed with 2,4-di-tert-butylphenol; the product may be further reacted with phenol, under similar conditions, giving (I). All reaction products are said to be substantially free of sec-butylphenols.
GB760165A 1965-02-22 1965-02-22 Process for the alkylation of a phenol Expired GB1068693A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB760165A GB1068693A (en) 1965-02-22 1965-02-22 Process for the alkylation of a phenol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB760165A GB1068693A (en) 1965-02-22 1965-02-22 Process for the alkylation of a phenol

Publications (1)

Publication Number Publication Date
GB1068693A true GB1068693A (en) 1967-05-10

Family

ID=9836256

Family Applications (1)

Application Number Title Priority Date Filing Date
GB760165A Expired GB1068693A (en) 1965-02-22 1965-02-22 Process for the alkylation of a phenol

Country Status (1)

Country Link
GB (1) GB1068693A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113636916A (en) * 2021-09-17 2021-11-12 陕西万汇能聚科技有限公司 Method for synthesizing 2,4, 6-tri-tert-butylphenol

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113636916A (en) * 2021-09-17 2021-11-12 陕西万汇能聚科技有限公司 Method for synthesizing 2,4, 6-tri-tert-butylphenol
CN113636916B (en) * 2021-09-17 2023-08-29 陕西万汇能聚科技有限公司 Method for synthesizing 2,4, 6-tri-tert-butylphenol

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