JPS56120642A - Preparation of aryl ester of aromatic oxycarboxylic acid - Google Patents

Preparation of aryl ester of aromatic oxycarboxylic acid

Info

Publication number
JPS56120642A
JPS56120642A JP2395480A JP2395480A JPS56120642A JP S56120642 A JPS56120642 A JP S56120642A JP 2395480 A JP2395480 A JP 2395480A JP 2395480 A JP2395480 A JP 2395480A JP S56120642 A JPS56120642 A JP S56120642A
Authority
JP
Japan
Prior art keywords
acid
sulfonic acid
aromatic
aromatic oxycarboxylic
oxycarboxylic acid
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.)
Granted
Application number
JP2395480A
Other languages
Japanese (ja)
Other versions
JPS6159619B2 (en
Inventor
Takanori Urasaki
Yasuji Hirabayashi
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.)
Teijin Ltd
Original Assignee
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP2395480A priority Critical patent/JPS56120642A/en
Publication of JPS56120642A publication Critical patent/JPS56120642A/en
Publication of JPS6159619B2 publication Critical patent/JPS6159619B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Abstract

PURPOSE: To obtain the titled compound useful as a starting material of polyesters, in a short time and in high yield, by the esterification of an aromatic oxycarboxylic acid and an aromatic oxy compound in the presence of an aliphatic surfonic acid or alicyclic sulfonic acid as a catalyst.
CONSTITUTION: The objective compound is prepared by esterifying an aromatic oxycarboxylic acid with an aromatic oxy compound at 150W200°C in the presence of an aliphatic sulfonic acid (e.g. methanesulfonic acid, ethanesulfonic acid, etc.) and/or an alicyclic sulfonic acid (e.g. cyclohexanesulfonic acid, cycloheptanesulfonic acid, etc.), as the esterification catalysts. The amount of the catalyst to the aromatic oxycarboxylic acid is preferably 0.005W10mol%, esp. 0.01W1.0mol%, reduced to the sulfonic acid group contained in the sulfonic acid. Addition of a basic metal to the above reaction product is highly effective for the condensation and the polymerization, and high polymers can be obtained in a short time.
COPYRIGHT: (C)1981,JPO&Japio
JP2395480A 1980-02-29 1980-02-29 Preparation of aryl ester of aromatic oxycarboxylic acid Granted JPS56120642A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2395480A JPS56120642A (en) 1980-02-29 1980-02-29 Preparation of aryl ester of aromatic oxycarboxylic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2395480A JPS56120642A (en) 1980-02-29 1980-02-29 Preparation of aryl ester of aromatic oxycarboxylic acid

Publications (2)

Publication Number Publication Date
JPS56120642A true JPS56120642A (en) 1981-09-22
JPS6159619B2 JPS6159619B2 (en) 1986-12-17

Family

ID=12124932

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2395480A Granted JPS56120642A (en) 1980-02-29 1980-02-29 Preparation of aryl ester of aromatic oxycarboxylic acid

Country Status (1)

Country Link
JP (1) JPS56120642A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6322540A (en) * 1986-07-05 1988-01-30 バイエル・アクチエンゲゼルシヤフト Manufacture of 4-hydroxyphenyl-4-hydroxybenzoate
WO2021039558A1 (en) * 2019-08-27 2021-03-04 Dic株式会社 Phenolic resin, curable resin composition, and cured object obtained therefrom

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0728919U (en) * 1992-12-25 1995-05-30 仁太郎 石井 Loop tie

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6322540A (en) * 1986-07-05 1988-01-30 バイエル・アクチエンゲゼルシヤフト Manufacture of 4-hydroxyphenyl-4-hydroxybenzoate
WO2021039558A1 (en) * 2019-08-27 2021-03-04 Dic株式会社 Phenolic resin, curable resin composition, and cured object obtained therefrom
JPWO2021039558A1 (en) * 2019-08-27 2021-09-27 Dic株式会社 Phenol resin, curable resin composition and its cured product
CN114341227A (en) * 2019-08-27 2022-04-12 Dic株式会社 Phenolic resin, curable resin composition, and cured product thereof

Also Published As

Publication number Publication date
JPS6159619B2 (en) 1986-12-17

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