JPS54132502A - Preparation of esters - Google Patents

Preparation of esters

Info

Publication number
JPS54132502A
JPS54132502A JP3881878A JP3881878A JPS54132502A JP S54132502 A JPS54132502 A JP S54132502A JP 3881878 A JP3881878 A JP 3881878A JP 3881878 A JP3881878 A JP 3881878A JP S54132502 A JPS54132502 A JP S54132502A
Authority
JP
Japan
Prior art keywords
acid
ester
esterification
anhydride
salts
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.)
Pending
Application number
JP3881878A
Other languages
Japanese (ja)
Inventor
Masakatsu Fujiwara
Hironobu Furuya
Kazuo Takahashi
Masamiki Sakai
Jiro Hirano
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.)
NOF Corp
Original Assignee
Nippon Oil and Fats 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 Nippon Oil and Fats Co Ltd filed Critical Nippon Oil and Fats Co Ltd
Priority to JP3881878A priority Critical patent/JPS54132502A/en
Publication of JPS54132502A publication Critical patent/JPS54132502A/en
Pending 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

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PURPOSE: To produce an ester having extremely light color, easily, in high yield and at low cost, by adding phosphorous acid, etc. to the reaction system of the esterification of a carboxylic acid or its anhydride with an alcohol in the presence of an acidic catalyst.
CONSTITUTION: In the esterification of a carboxylic acid or its anhydride with an alcohol in the presence of an acidic catalyst such as sulfuric acid or p-toluenesulfonic acid, an extremely light-colored ester can be obtained by adding phosphorous acid, hypophosphorous acid or their salts, and boric acid to the reaction system. The amounts of phosphorous acid, hypophosphorous acid or their salts, and boric acid are within the range of 0.0001W5 wt.%, preferably 0.001W2 wt.%, each, based on the theoretical yield of the ester, and there is no limiation to the ratio of both additives.
COPYRIGHT: (C)1979,JPO&Japio
JP3881878A 1978-04-04 1978-04-04 Preparation of esters Pending JPS54132502A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3881878A JPS54132502A (en) 1978-04-04 1978-04-04 Preparation of esters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3881878A JPS54132502A (en) 1978-04-04 1978-04-04 Preparation of esters

Publications (1)

Publication Number Publication Date
JPS54132502A true JPS54132502A (en) 1979-10-15

Family

ID=12535838

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3881878A Pending JPS54132502A (en) 1978-04-04 1978-04-04 Preparation of esters

Country Status (1)

Country Link
JP (1) JPS54132502A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02251520A (en) * 1989-03-24 1990-10-09 Showa Highpolymer Co Ltd Production of vinyl ester resin
EP1199300A2 (en) * 2000-10-16 2002-04-24 Nof Corporation Production of esters for use as lubricating base stock
JP2002193882A (en) * 2000-10-16 2002-07-10 Nof Corp Method for producing ester
US20140031578A1 (en) * 2010-10-26 2014-01-30 James T. Tanner Novel bis(aryloxyalkyl) esters of aromatic polycarboxylic acids and method of preparation
CN109153631A (en) * 2016-05-03 2019-01-04 佩什托普公司 Method for producing ester

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02251520A (en) * 1989-03-24 1990-10-09 Showa Highpolymer Co Ltd Production of vinyl ester resin
EP1199300A2 (en) * 2000-10-16 2002-04-24 Nof Corporation Production of esters for use as lubricating base stock
JP2002193882A (en) * 2000-10-16 2002-07-10 Nof Corp Method for producing ester
US6617289B2 (en) 2000-10-16 2003-09-09 Nof Corporation Method for producing ester
EP1199300A3 (en) * 2000-10-16 2003-10-08 Nof Corporation Production of esters for use as lubricating base stock
US20140031578A1 (en) * 2010-10-26 2014-01-30 James T. Tanner Novel bis(aryloxyalkyl) esters of aromatic polycarboxylic acids and method of preparation
US9409852B2 (en) * 2010-10-26 2016-08-09 Ethox Chemicals, Llc Bis(aryloxyalkyl) esters of aromatic polycarboxylic acids and method of preparation
CN109153631A (en) * 2016-05-03 2019-01-04 佩什托普公司 Method for producing ester
EP3452440A4 (en) * 2016-05-03 2020-01-15 Perstorp AB Method for producing an ester
CN109153631B (en) * 2016-05-03 2022-03-11 佩什托普公司 Process for producing esters

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