RU95109915A - Способ получения карбоновых кислот и их сложных эфиров - Google Patents

Способ получения карбоновых кислот и их сложных эфиров

Info

Publication number
RU95109915A
RU95109915A RU95109915/04A RU95109915A RU95109915A RU 95109915 A RU95109915 A RU 95109915A RU 95109915/04 A RU95109915/04 A RU 95109915/04A RU 95109915 A RU95109915 A RU 95109915A RU 95109915 A RU95109915 A RU 95109915A
Authority
RU
Russia
Prior art keywords
catalyst
oxygen
esters
carboxylic acids
production
Prior art date
Application number
RU95109915/04A
Other languages
English (en)
Other versions
RU2119907C1 (ru
Inventor
Сабарино Джимпьеро
It]
Гардано Андреа
Фоа Марко
Original Assignee
Новаол с.р.л. (IT)
Новаол С.Р.Л.
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 Новаол с.р.л. (IT), Новаол С.Р.Л. filed Critical Новаол с.р.л. (IT)
Publication of RU95109915A publication Critical patent/RU95109915A/ru
Application granted granted Critical
Publication of RU2119907C1 publication Critical patent/RU2119907C1/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
    • C07C51/245—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of keto groups or secondary alcohol groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Предложен способ получения карбоновых кислот и их сложных эфиров путем смешивания ненасыщенной жирной кислоты или соответствующего сложного эфира с окисляющим веществом в присутствии катализатора, выбранного из группы: оксиды вольфрама и молибдена, их кислоты и соли щелочных металлов, с получением промежуточного соединения и осуществляемого непосредственно после этого взаимодействия упомянутого промежуточного продукта без какой-либо очистки с кислородом или с кислородсодержащим газом в присутствии кобальтсодержащего соединения в качестве катализатора.

Claims (1)

  1. Предложен способ получения карбоновых кислот и их сложных эфиров путем смешивания ненасыщенной жирной кислоты или соответствующего сложного эфира с окисляющим веществом в присутствии катализатора, выбранного из группы: оксиды вольфрама и молибдена, их кислоты и соли щелочных металлов, с получением промежуточного соединения и осуществляемого непосредственно после этого взаимодействия упомянутого промежуточного продукта без какой-либо очистки с кислородом или с кислородсодержащим газом в присутствии кобальтсодержащего соединения в качестве катализатора.
RU95109915A 1992-10-29 1993-10-25 Способ получения карбоновых кислот и их сложных эфиров RU2119907C1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO92A000880 1992-10-29
ITTO920880A IT1256989B (it) 1992-10-29 1992-10-29 Procedimento per la preparazione di acidi carbossilici o loro esteri mediante scissione ossidativa di acidi grassi insaturi o loro esteri.

Publications (2)

Publication Number Publication Date
RU95109915A true RU95109915A (ru) 1996-12-27
RU2119907C1 RU2119907C1 (ru) 1998-10-10

Family

ID=11410819

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95109915A RU2119907C1 (ru) 1992-10-29 1993-10-25 Способ получения карбоновых кислот и их сложных эфиров

Country Status (13)

Country Link
US (1) US5714623A (ru)
EP (1) EP0666838B1 (ru)
JP (1) JPH08502960A (ru)
AT (1) ATE165076T1 (ru)
AU (1) AU675990B2 (ru)
BR (1) BR9307412A (ru)
CA (1) CA2147742A1 (ru)
DE (1) DE69318032T2 (ru)
FI (1) FI108128B (ru)
IT (1) IT1256989B (ru)
NO (1) NO303629B1 (ru)
RU (1) RU2119907C1 (ru)
WO (1) WO1994010122A1 (ru)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1276314B1 (it) * 1994-02-07 1997-10-28 Novamont Spa Procedimento per il recupero ed il riutilizzo del cobalto e del tungsteno dalle acque di reazione
US5596111A (en) * 1995-06-05 1997-01-21 North Dakota State University Method for preparation of carboxylic acids
AU2049695A (en) * 1995-06-06 1997-01-09 Joseph Michael Kral Active roof exhauster
AU6387199A (en) * 1998-10-05 2000-04-26 Cognis Corporation Process for recovering carboxylic acides from a fermentation broth
US6777213B2 (en) 2002-10-29 2004-08-17 Cognis Corporation Isolation of carboxylic acids from fermentation broth
ITMI20051779A1 (it) * 2005-09-23 2007-03-24 Novamont Spa Processo migliorato per la produzione di derivati di acidi carbossilici saturi
ITMI20070953A1 (it) 2007-05-10 2008-11-11 Novamont Spa Processo di scissione catalitica di oli vegetali
FR2932805A1 (fr) * 2008-06-19 2009-12-25 Bruno Daubas Oligomeres hydroxyles issus de l'acide linoleique conjugue, et leurs applications
IT1397378B1 (it) 2009-12-30 2013-01-10 Novamont Spa Processo continuo di scissione ossidativa di oli vegetali
IT1397379B1 (it) * 2009-12-30 2013-01-10 Novamont Spa Processo continuo per la produzione di derivati di acidi carbossilici saturi
FR2970252B1 (fr) 2011-01-10 2013-11-15 Arkema France Procede de production de composes nitrile-acide gras
ITMI20111284A1 (it) * 2011-07-11 2013-01-12 Giovanni Nusca Composizione farmaceutica.
FR2983477B1 (fr) * 2011-12-01 2013-12-27 Arkema France Procede de coupure de chaines grasses insaturees
KR20140103285A (ko) * 2011-12-20 2014-08-26 디에스엠 아이피 어셋츠 비.브이. 9-옥타데센 이산으로부터의 아젤라산의 제조 방법
FR2994178B1 (fr) 2012-07-31 2015-08-07 Interoleagineuse D Assistance Et De Dev S I A Soc Procede de preparation d'un acide carboxylique ou d'un aldehyde
ITNO20130005A1 (it) * 2013-06-27 2014-12-28 Novamont Spa Processo per l'idrogenazione selettiva di oli vegetali
DK3307857T3 (da) 2015-06-12 2019-11-18 Novamont Spa Trimethylolpropanestere med lavt flydepunkt
ITUB20153490A1 (it) 2015-09-08 2017-03-08 Novamont Spa Miscele di esteri dell?acido pelargonico
ITUB20153461A1 (it) 2015-09-08 2017-03-08 Novamont Spa Composizioni cosmetiche lipofile contenenti esteri dell?acido pelargonico
ITUB20153460A1 (it) 2015-09-08 2017-03-08 Novamont Spa Composizioni cosmetiche acquose contenenti esteri dell?acido pelargonico
ITUA20163227A1 (it) 2016-05-06 2017-11-06 Novamont Spa Composizioni cosmetiche contenenti diglicerolo tetrapelargonato.
ITUA20164110A1 (it) 2016-06-06 2017-12-06 Novamont Spa Processo di scissione ossidativa di dioli vicinali.
US11453634B2 (en) 2017-11-22 2022-09-27 Novamont S.P.A. Production of carboxylic acids from vicinal diols
CN110483286B (zh) * 2019-08-30 2021-09-21 浙江工业大学 一种钨基固体酸催化剂催化不饱和油脂氧化水解制备生物基多元醇的方法
KR102303532B1 (ko) * 2020-01-08 2021-09-23 애경유화주식회사 펠라르곤산 및 아젤라인산의 제조방법
CN112110815B (zh) * 2020-09-27 2021-05-07 禾大西普化学（四川）有限公司 采用高芥酸菜籽油制备壬二酸、十三碳二元酸等长链二元酸的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA934389A (en) * 1970-06-29 1973-09-25 The Procter & Gamble Company Preparation of carboxylic acids by the oxidation of vicinal glycols
US3895040A (en) * 1971-10-15 1975-07-15 Agency Ind Science Techn Method for manufacture of fatty acids and dibasic acids
IT1164178B (it) * 1983-04-15 1987-04-08 Montedison Spa Procedimento per la preparazione di acidi carbossilici a partire da dioli vicinali solubili in acqua
DE3468861D1 (en) * 1983-06-02 1988-02-25 New Japan Chem Co Ltd Process for preparing carboxylic acid
IT1251708B (it) * 1991-12-11 1995-05-20 Novamont Spa Procedimento per la preparazione di acidi carbossilici o loro esteri mediante scissione ossidativa di acidi grassi insaturi o loro esteri.

Also Published As

Publication number Publication date
RU2119907C1 (ru) 1998-10-10
FI952007A0 (fi) 1995-04-27
NO951652L (no) 1995-04-28
ITTO920880A0 (it) 1992-10-29
IT1256989B (it) 1995-12-27
NO951652D0 (no) 1995-04-28
AU5370694A (en) 1994-05-24
FI108128B (fi) 2001-11-30
CA2147742A1 (en) 1994-05-11
WO1994010122A1 (en) 1994-05-11
NO303629B1 (no) 1998-08-10
AU675990B2 (en) 1997-02-27
DE69318032D1 (de) 1998-05-20
DE69318032T2 (de) 1998-08-06
JPH08502960A (ja) 1996-04-02
EP0666838A1 (en) 1995-08-16
BR9307412A (pt) 1999-06-29
ATE165076T1 (de) 1998-05-15
US5714623A (en) 1998-02-03
ITTO920880A1 (it) 1994-04-29
FI952007A (fi) 1995-04-27
EP0666838B1 (en) 1998-04-15

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20101026