ATE256095T1 - Verfahren zur c-alkylierung von aromatischen hydroxyverbindungen - Google Patents

Verfahren zur c-alkylierung von aromatischen hydroxyverbindungen

Info

Publication number
ATE256095T1
ATE256095T1 AT96937382T AT96937382T ATE256095T1 AT E256095 T1 ATE256095 T1 AT E256095T1 AT 96937382 T AT96937382 T AT 96937382T AT 96937382 T AT96937382 T AT 96937382T AT E256095 T1 ATE256095 T1 AT E256095T1
Authority
AT
Austria
Prior art keywords
pct
alkylation
aromatic hydroxy
hydroxy compounds
date
Prior art date
Application number
AT96937382T
Other languages
English (en)
Inventor
Cecile Serrano
Michel Dury
Jean-Roger Desmurs
Paul Cruciani
Original Assignee
Rhodia Chimie Sa
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 Rhodia Chimie Sa filed Critical Rhodia Chimie Sa
Application granted granted Critical
Publication of ATE256095T1 publication Critical patent/ATE256095T1/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
    • C07C37/11—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
    • 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)
AT96937382T 1995-10-31 1996-10-31 Verfahren zur c-alkylierung von aromatischen hydroxyverbindungen ATE256095T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9513110A FR2740449B1 (fr) 1995-10-31 1995-10-31 Procede de c-alkylation de composes aromatiques hydroxyles
PCT/FR1996/001722 WO1997016402A1 (fr) 1995-10-31 1996-10-31 Procede de c-alkylation de composes aromatiques hydroxyles

Publications (1)

Publication Number Publication Date
ATE256095T1 true ATE256095T1 (de) 2003-12-15

Family

ID=9484280

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96937382T ATE256095T1 (de) 1995-10-31 1996-10-31 Verfahren zur c-alkylierung von aromatischen hydroxyverbindungen

Country Status (10)

Country Link
US (1) US6049015A (de)
EP (1) EP1021391B1 (de)
JP (1) JPH11514639A (de)
CN (1) CN1088695C (de)
AT (1) ATE256095T1 (de)
AU (1) AU7499896A (de)
DE (1) DE69631072T2 (de)
ES (1) ES2211990T3 (de)
FR (1) FR2740449B1 (de)
WO (1) WO1997016402A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6255538B1 (en) 2000-01-05 2001-07-03 Eastman Chemical Company Process for the C-alkylation of aromatic hydroxyl compounds
WO2002055461A1 (en) * 2001-01-09 2002-07-18 Eastman Chemical Company Process for the c-alkylation of aromatic hydroxyl compounds
GB0318209D0 (en) * 2003-08-04 2003-09-03 Great Lakes Chemical Europ Production of disubstituted hydroquinones
US9393218B2 (en) 2005-12-23 2016-07-19 Epinamics Gmbh Use of film-forming hair care polymers from the group of polyurethanes and pharmaceutical preparations and patches that contain these polymers
CN103508881B (zh) * 2012-06-21 2015-05-27 中国石油天然气股份有限公司 一种合成烷基水杨酸的方法
CN104098466B (zh) * 2013-04-03 2016-01-20 中国石油天然气股份有限公司 一种烷基水杨酸盐的制备方法
CN104003847B (zh) * 2014-05-16 2016-06-29 华南理工大学 一种2,5-二叔丁基对苯二酚的定向合成方法
CN115124407B (zh) * 2022-09-02 2022-11-29 西陇科学股份有限公司 一种2,5-二特辛基对苯二酚的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373210A (en) * 1964-11-04 1968-03-12 Fuji Photo Film Co Ltd Process for the production of alkylphenols
DE1618014A1 (de) * 1967-02-17 1971-03-11 Union Rheinische Braunkohlen Verfahren zur Alkylierung von Phenolen
CH594582A5 (de) * 1974-10-09 1978-01-13 Ciba Geigy Ag
DE3151693A1 (de) * 1981-12-29 1983-07-07 Chemische Werke Hüls AG, 4370 Marl Verfahren zur herstellung von p-tert.-octylphenol durch katalytische alkylierung von phenol

Also Published As

Publication number Publication date
AU7499896A (en) 1997-05-22
CN1088695C (zh) 2002-08-07
WO1997016402A1 (fr) 1997-05-09
US6049015A (en) 2000-04-11
FR2740449B1 (fr) 1998-01-16
EP1021391A1 (de) 2000-07-26
EP1021391B1 (de) 2003-12-10
CN1203572A (zh) 1998-12-30
ES2211990T3 (es) 2004-07-16
DE69631072T2 (de) 2004-11-11
DE69631072D1 (de) 2004-01-22
FR2740449A1 (fr) 1997-04-30
JPH11514639A (ja) 1999-12-14

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Legal Events

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