JPS5671062A - Preparation of bis-(4-hydroxyphenyl) sulfone derivative - Google Patents

Preparation of bis-(4-hydroxyphenyl) sulfone derivative

Info

Publication number
JPS5671062A
JPS5671062A JP14726079A JP14726079A JPS5671062A JP S5671062 A JPS5671062 A JP S5671062A JP 14726079 A JP14726079 A JP 14726079A JP 14726079 A JP14726079 A JP 14726079A JP S5671062 A JPS5671062 A JP S5671062A
Authority
JP
Japan
Prior art keywords
hydroxyphenyl
formula
bis
sulfone
compound
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
JP14726079A
Other languages
Japanese (ja)
Other versions
JPS5936976B2 (en
Inventor
Tomoo Komatsubara
Tadashi Fujino
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.)
Matsumoto Yushi Seiyaku Co Ltd
Original Assignee
Matsumoto Yushi Seiyaku Co 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 Matsumoto Yushi Seiyaku Co Ltd filed Critical Matsumoto Yushi Seiyaku Co Ltd
Priority to JP14726079A priority Critical patent/JPS5936976B2/en
Publication of JPS5671062A publication Critical patent/JPS5671062A/en
Publication of JPS5936976B2 publication Critical patent/JPS5936976B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: To obtain the titled compound useful as a raw material for a polyester resin or a smoothing agent in a short time, by reacting bis(4-hydroxyphenyl) sulfone with an alkylene carbonate without a solvent at a temperature of the melting point or below under ordinary pressure.
CONSTITUTION: Bis(4-hydroxyphenyl) sulfone of formula I is reacted with an alkylene carbonate of formula II [R is 2W4C alkylene; a and m are numbers ≥0; however, (n+m)≥1], e.g. ethylene carbonate, in the presence of an alkali catalyst, e.g. Li or Na, to give a bis(4-hydroxyphenyl) sulfone derivative of formula III. The reaction is carried out at 185W250°C under ordinary pressure in an atmosphere of an inert gas, e.g. N2. The compound of formula II is used in an amount of one mol or more) most typically 2mol, per mol of the compound of formula I.
COPYRIGHT: (C)1981,JPO&Japio
JP14726079A 1979-11-13 1979-11-13 Method for producing bis(4-hydroxyphenyl)sulfone derivative Expired JPS5936976B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14726079A JPS5936976B2 (en) 1979-11-13 1979-11-13 Method for producing bis(4-hydroxyphenyl)sulfone derivative

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14726079A JPS5936976B2 (en) 1979-11-13 1979-11-13 Method for producing bis(4-hydroxyphenyl)sulfone derivative

Publications (2)

Publication Number Publication Date
JPS5671062A true JPS5671062A (en) 1981-06-13
JPS5936976B2 JPS5936976B2 (en) 1984-09-06

Family

ID=15426201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14726079A Expired JPS5936976B2 (en) 1979-11-13 1979-11-13 Method for producing bis(4-hydroxyphenyl)sulfone derivative

Country Status (1)

Country Link
JP (1) JPS5936976B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4449003A (en) * 1982-04-02 1984-05-15 Mobay Chemical Corporation Process for the production of bis(4-hydroxyphenyl)biphenyl disulfone
WO2007045585A1 (en) * 2005-10-18 2007-04-26 Basf Se Leather production method and products suited therefor
CN104326951A (en) * 2014-09-28 2015-02-04 上海乘鹰新材料有限公司 Diethoxyl bisphenol S and preparation method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4449003A (en) * 1982-04-02 1984-05-15 Mobay Chemical Corporation Process for the production of bis(4-hydroxyphenyl)biphenyl disulfone
WO2007045585A1 (en) * 2005-10-18 2007-04-26 Basf Se Leather production method and products suited therefor
US8163398B2 (en) 2005-10-18 2012-04-24 Basf Se Leather production method and products suited thereof
CN104326951A (en) * 2014-09-28 2015-02-04 上海乘鹰新材料有限公司 Diethoxyl bisphenol S and preparation method thereof

Also Published As

Publication number Publication date
JPS5936976B2 (en) 1984-09-06

Similar Documents

Publication Publication Date Title
JPS5625138A (en) Preparation of aromatic carbonate
JPS56128778A (en) Preparation of alkylene carbonate
JPS5671062A (en) Preparation of bis-(4-hydroxyphenyl) sulfone derivative
JPS5452043A (en) Preparation of peroxide
JPS55149294A (en) Preparation of triphenylphosphine
JPS578223A (en) Production of alkylene oxide block copolymer
JPS5517339A (en) Preparation of thiourea dioxide
JPS56125361A (en) Azetidinone compound
JPS5646888A (en) Preparation of alkenylhalosilane
JPS5749614A (en) Preparation of organic carbonates
JPS5731682A (en) Preparation of alkylene carbonate
JPS5794019A (en) Production of oxazoline ring-terminated polyester- polyamide
JPS5749620A (en) Improvement of polyester
JPS57183784A (en) Preparation of organic carbonate
JPS5325504A (en) Isolation of glycols
JPS579754A (en) Preparation of methylene dicarbanilate
JPS56103151A (en) Preparation of azine
JPS5515427A (en) Preparation of olefin oxide
JPS568335A (en) Preparation of alkylene glycol
JPS56147755A (en) Novel carbamic ester and its preparation
JPS5622765A (en) Novel method of preparing pindolol
JPS56158740A (en) Preparation of dinitrodiphenyl ethers
JPS554316A (en) Preparation of carbamate
JPS56147767A (en) Novel preparation of pindolol
JPS55164692A (en) Preparation of tertiary dichlorophosphine