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FR2068133A5 - Preparation of phenyl esters and phenols - Google Patents

Preparation of phenyl esters and phenols

Info

Publication number
FR2068133A5
FR2068133A5 FR6941102A FR6941102A FR2068133A5 FR 2068133 A5 FR2068133 A5 FR 2068133A5 FR 6941102 A FR6941102 A FR 6941102A FR 6941102 A FR6941102 A FR 6941102A FR 2068133 A5 FR2068133 A5 FR 2068133A5
Authority
FR
France
Prior art keywords
phenolic
ester
phenols
preparation
esters
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
FR6941102A
Other languages
French (fr)
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.)
INST NEFTECHIMICHESK
Original Assignee
INST NEFTECHIMICHESK
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 INST NEFTECHIMICHESK filed Critical INST NEFTECHIMICHESK
Priority to FR6941102A priority Critical patent/FR2068133A5/en
Application granted granted Critical
Publication of FR2068133A5 publication Critical patent/FR2068133A5/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
    • C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
    • C07C37/055—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis the substituted group being bound to oxygen, e.g. ether group
    • C07C37/0555—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis the substituted group being bound to oxygen, e.g. ether group being esterified hydroxy groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Phenolic esters are prepd. by subjecting an alkylaromatic hydrocarbon or phenolic ester contng. 1 alkyl group in the ring to liquid-phase oxidation with oxygen (i.e. air or a N2/O2 mixture contg. 2.5-21% by vol. O2) at 100-300 degrees C and 1-100 atm. in the presence of the anhydride or acid chloride of a carboxylic acid (e.g. acetic anhydride) and 0.0006-10 mole % of an acid catalyst. The starting material is pref. toluene, xylene ethylbenzene, cumene, mesitylene or p-, m- or o- cresolic ester of 3,5- or 2,4-xylenolic ester. The phenolic esters may be saponified to give phenols which are intermediates for phenolic resins, polyamide fibres, epoxy resins lubricating oil additives and herbicides.
FR6941102A 1969-11-28 1969-11-28 Preparation of phenyl esters and phenols Expired FR2068133A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6941102A FR2068133A5 (en) 1969-11-28 1969-11-28 Preparation of phenyl esters and phenols

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6941102A FR2068133A5 (en) 1969-11-28 1969-11-28 Preparation of phenyl esters and phenols

Publications (1)

Publication Number Publication Date
FR2068133A5 true FR2068133A5 (en) 1971-08-20

Family

ID=9043795

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6941102A Expired FR2068133A5 (en) 1969-11-28 1969-11-28 Preparation of phenyl esters and phenols

Country Status (1)

Country Link
FR (1) FR2068133A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421162A1 (en) * 1978-03-27 1979-10-26 Suntech CATALYTIC CONVERSION OF TOLUENE TO PHENOL AND FORMALDEHYDE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421162A1 (en) * 1978-03-27 1979-10-26 Suntech CATALYTIC CONVERSION OF TOLUENE TO PHENOL AND FORMALDEHYDE

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Legal Events

Date Code Title Description
ST Notification of lapse