NO154574C - Fremgangsmaate for tert.butylering av hydroksyaromatiske forbindelser. - Google Patents

Fremgangsmaate for tert.butylering av hydroksyaromatiske forbindelser.

Info

Publication number
NO154574C
NO154574C NO812644A NO812644A NO154574C NO 154574 C NO154574 C NO 154574C NO 812644 A NO812644 A NO 812644A NO 812644 A NO812644 A NO 812644A NO 154574 C NO154574 C NO 154574C
Authority
NO
Norway
Prior art keywords
butylation
tert
procedure
hydroxyaromatic compounds
hydroxyaromatic
Prior art date
Application number
NO812644A
Other languages
English (en)
Norwegian (no)
Other versions
NO812644L (no
NO154574B (no
Inventor
Francesco Ancillotti
Giuseppe Terzoni
Lidio Micucci
Paolo Maggioni
Pietro Panseri
Original Assignee
Anic Spa
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 Anic Spa filed Critical Anic Spa
Publication of NO812644L publication Critical patent/NO812644L/no
Publication of NO154574B publication Critical patent/NO154574B/no
Publication of NO154574C publication Critical patent/NO154574C/no

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
    • C07C37/11—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
    • C07C37/16—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 condensation involving hydroxy groups of phenols or alcohols or the ether or mineral ester group derived therefrom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
NO812644A 1980-08-06 1981-08-04 Fremgangsmaate for tert.butylering av hydroksyaromatiske forbindelser. NO154574C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24025/80A IT1132537B (it) 1980-08-06 1980-08-06 Procedimento per la terbutilazione di composti idrossiaromatici

Publications (3)

Publication Number Publication Date
NO812644L NO812644L (no) 1982-02-08
NO154574B NO154574B (no) 1986-07-21
NO154574C true NO154574C (no) 1986-10-29

Family

ID=11211545

Family Applications (1)

Application Number Title Priority Date Filing Date
NO812644A NO154574C (no) 1980-08-06 1981-08-04 Fremgangsmaate for tert.butylering av hydroksyaromatiske forbindelser.

Country Status (11)

Country Link
US (1) US4370506A (de)
JP (1) JPS5767529A (de)
BE (1) BE889864A (de)
DE (1) DE3130428C2 (de)
DK (1) DK332481A (de)
FR (1) FR2488250B1 (de)
GB (1) GB2081710B (de)
IT (1) IT1132537B (de)
NL (1) NL8103720A (de)
NO (1) NO154574C (de)
SE (1) SE8104709L (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9202890A (pt) * 1992-07-22 1994-02-01 Rhodia Aperfeicoamento em processo para obtencao de terciobutilfenois
AU2003261766A1 (en) * 2002-09-12 2004-04-30 Kuraray Co., Ltd. Process for production of 4-alkylphenols
JP4509506B2 (ja) * 2002-12-09 2010-07-21 株式会社クラレ ４−アルキルフェノール類の製造方法
FR3010717B1 (fr) * 2013-09-19 2015-11-06 Rhodia Operations Composition empechant la polymerisation de monomeres a insaturation ethylenique et son elimination avant polymerisation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2291804A (en) * 1939-12-08 1942-08-04 Burton T Bush Inc Alkylation of phenols
US2448942A (en) * 1944-05-09 1948-09-07 Shell Dev Alkylation of phenolic compounds
US2802884A (en) * 1952-05-31 1957-08-13 Koppers Co Inc Alkylation-dealkylation catalysts
DE2021526A1 (de) * 1970-05-02 1971-12-02 Union Rheinische Braunkohlen Verfahren zur Herstellung von Alkylphenolgemischen
DE2740590A1 (de) * 1977-09-09 1979-03-29 Basf Ag Verfahren zur herstellung von tert.- butylderivaten aromatischer hydroxyverbindungen

Also Published As

Publication number Publication date
FR2488250B1 (fr) 1985-06-14
IT8024025A0 (it) 1980-08-06
JPH027298B2 (de) 1990-02-16
DE3130428A1 (de) 1982-03-18
NO812644L (no) 1982-02-08
US4370506A (en) 1983-01-25
GB2081710A (en) 1982-02-24
JPS5767529A (en) 1982-04-24
NL8103720A (nl) 1982-03-01
FR2488250A1 (fr) 1982-02-12
NO154574B (no) 1986-07-21
DK332481A (da) 1982-02-07
GB2081710B (en) 1984-01-25
BE889864A (fr) 1982-02-05
IT1132537B (it) 1986-07-02
DE3130428C2 (de) 1983-05-11
SE8104709L (sv) 1982-02-07

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