BR9207023A - Processo para a preparação de ácidos carboxílicos ou ésteres deles derivados pela clivagem oxidativa de ácidos graxos insaturados ou ésteres deles derivados - Google Patents

Processo para a preparação de ácidos carboxílicos ou ésteres deles derivados pela clivagem oxidativa de ácidos graxos insaturados ou ésteres deles derivados

Info

Publication number
BR9207023A
BR9207023A BR9207023A BR9207023A BR9207023A BR 9207023 A BR9207023 A BR 9207023A BR 9207023 A BR9207023 A BR 9207023A BR 9207023 A BR9207023 A BR 9207023A BR 9207023 A BR9207023 A BR 9207023A
Authority
BR
Brazil
Prior art keywords
esters derived
unsaturated fatty
oxidative cleavage
esters
acids
Prior art date
Application number
BR9207023A
Other languages
English (en)
Inventor
Marco Foa
Andrea Gardano
Giampiero Sabarino
Original Assignee
Novamont Spa
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 Novamont Spa filed Critical Novamont Spa
Publication of BR9207023A publication Critical patent/BR9207023A/pt

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
    • C07C51/285—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with peroxy-compounds
    • 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)
BR9207023A 1991-12-11 1992-12-07 Processo para a preparação de ácidos carboxílicos ou ésteres deles derivados pela clivagem oxidativa de ácidos graxos insaturados ou ésteres deles derivados BR9207023A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO910963A IT1251708B (it) 1991-12-11 1991-12-11 Procedimento per la preparazione di acidi carbossilici o loro esteri mediante scissione ossidativa di acidi grassi insaturi o loro esteri.
PCT/EP1992/002822 WO1993012064A1 (en) 1991-12-11 1992-12-07 A method of preparing carboxylic acids or esters thereof by the oxidative cleavage of unsaturated fatty acids or esters thereof

Publications (1)

Publication Number Publication Date
BR9207023A true BR9207023A (pt) 1995-12-19

Family

ID=11409772

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9207023A BR9207023A (pt) 1991-12-11 1992-12-07 Processo para a preparação de ácidos carboxílicos ou ésteres deles derivados pela clivagem oxidativa de ácidos graxos insaturados ou ésteres deles derivados

Country Status (17)

Country Link
US (1) US5336793A (pt)
EP (1) EP0621861B1 (pt)
JP (1) JPH07502035A (pt)
CN (1) CN1075711A (pt)
AT (1) ATE148686T1 (pt)
AU (1) AU658957B2 (pt)
BR (1) BR9207023A (pt)
CA (1) CA2125474A1 (pt)
DE (1) DE69217388T2 (pt)
DK (1) DK0621861T3 (pt)
ES (1) ES2097370T3 (pt)
FI (1) FI106796B (pt)
GR (1) GR3022792T3 (pt)
IL (1) IL103957A0 (pt)
IT (1) IT1251708B (pt)
NO (1) NO300321B1 (pt)
WO (1) WO1993012064A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1256989B (it) * 1992-10-29 1995-12-27 Novamont Spa Procedimento per la preparazione di acidi carbossilici o loro esteri mediante scissione ossidativa di acidi grassi insaturi o loro esteri.
GB9313080D0 (en) * 1993-06-25 1993-08-11 Solvay Interox Ltd Oxidative cleavage of alkenes
US5596111A (en) * 1995-06-05 1997-01-21 North Dakota State University Method for preparation of carboxylic acids
US6414168B1 (en) 1998-12-28 2002-07-02 Caschem, Inc. Epoxidation of ricinic compounds using a phase-transfer catalyst
US6051725A (en) * 1998-12-28 2000-04-18 Caschem, Inc. Epoxidation of ricinic compounds using a phase-transfer catalyst
DE19922643A1 (de) 1999-05-18 2000-11-23 Bayer Ag Herstellung von aliphatischen alpha,omega-Dicarbonsäuren
CN1087012C (zh) * 1999-09-29 2002-07-03 中国科学院兰州化学物理研究所 清洁催化氧化合成己二酸的方法
US8043273B2 (en) * 2002-12-19 2011-10-25 Kimberly-Clark Worldwide, Inc. Disposable undergarment with a stretchable absorbent insert and method for the use thereof
CN100415707C (zh) * 2004-09-17 2008-09-03 中国科学院新疆理化技术研究所 一种用微波反应制备壬二酸的方法
ITMI20070953A1 (it) * 2007-05-10 2008-11-11 Novamont Spa Processo di scissione catalitica di oli vegetali
US8513287B2 (en) 2007-12-27 2013-08-20 Eisai R&D Management Co., Ltd. Heterocyclic ring and phosphonoxymethyl group substituted pyridine derivatives and antifungal agent containing same
CA2748622C (en) * 2008-12-31 2016-11-01 Battelle Memorial Institute Preparation of esters and polyols by initial oxidative cleavage of fatty acids followed by esterification reactions
JP5448036B2 (ja) * 2009-02-18 2014-03-19 トヨタ自動車株式会社 カルボン酸の製造方法
CN101811954B (zh) * 2010-04-23 2012-12-26 浙江华诺化工有限公司 油酸催化氧化制备壬二酸的方法
FR2970252B1 (fr) 2011-01-10 2013-11-15 Arkema France Procede de production de composes nitrile-acide gras
FI123683B (en) * 2011-11-28 2013-09-13 Teknologian Tutkimuskeskus Vtt Process for catalytic oxidation of a natural composition comprising unsaturated fatty acids and / or esters thereof and use of a mixture obtained therefrom to produce mono-, oligo- and / or polyesters
FR2984887B1 (fr) * 2011-12-22 2014-01-03 Toulouse Inst Nat Polytech Procede de scission moleculaire oxydative d'un compose gras
CN110117223A (zh) * 2018-02-05 2019-08-13 北京先锋创新科技发展有限公司 一种臭氧氧化法制备并分离提纯壬二酸的方法
CN109467684B (zh) * 2018-12-17 2020-11-24 南开大学 一种氧化蓖麻油酸聚合酯制备方法
FR3100809B1 (fr) 2019-09-16 2023-06-02 Demeta Procédé de coupure oxydante d'oléfines utilisant comme catalyseur un halooxodiperoxométallate

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3855257A (en) * 1970-06-29 1974-12-17 Procter & Gamble Preparation of carboxylic acids by the oxidation of vicinal glycols
GB1324763A (en) * 1971-03-19 1973-07-25 Continental Oil Co Phase transfer catalysis of heterogeneous reactions by quaternary salts
IT1200002B (it) * 1983-04-15 1989-01-05 Montedison Spa Procedimento per la preparazione di acidi carbossilici a partire da olefine o diidrossicomposti vicinali
JPH0761972B2 (ja) * 1986-10-08 1995-07-05 新日本理化株式会社 カルボン酸の製造法

Also Published As

Publication number Publication date
IT1251708B (it) 1995-05-20
FI942694A (fi) 1994-06-08
ITTO910963A1 (it) 1993-06-11
DK0621861T3 (da) 1997-07-28
CA2125474A1 (en) 1993-06-24
NO942175L (pt) 1994-06-10
FI942694A0 (fi) 1994-06-08
NO942175D0 (no) 1994-06-10
WO1993012064A1 (en) 1993-06-24
IL103957A0 (en) 1993-05-13
NO300321B1 (no) 1997-05-12
ITTO910963A0 (it) 1991-12-11
DE69217388T2 (de) 1997-05-22
EP0621861B1 (en) 1997-02-05
GR3022792T3 (en) 1997-06-30
US5336793A (en) 1994-08-09
CN1075711A (zh) 1993-09-01
ATE148686T1 (de) 1997-02-15
AU658957B2 (en) 1995-05-04
FI106796B (fi) 2001-04-12
DE69217388D1 (de) 1997-03-20
ES2097370T3 (es) 1997-04-01
EP0621861A1 (en) 1994-11-02
AU3085692A (en) 1993-07-19
JPH07502035A (ja) 1995-03-02

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Legal Events

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FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

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