BR112015016944A2 - processo para preparação de ácido formilvalérico e ácido adípico - Google Patents

processo para preparação de ácido formilvalérico e ácido adípico

Info

Publication number
BR112015016944A2
BR112015016944A2 BR112015016944A BR112015016944A BR112015016944A2 BR 112015016944 A2 BR112015016944 A2 BR 112015016944A2 BR 112015016944 A BR112015016944 A BR 112015016944A BR 112015016944 A BR112015016944 A BR 112015016944A BR 112015016944 A2 BR112015016944 A2 BR 112015016944A2
Authority
BR
Brazil
Prior art keywords
acid
esters
pentenoic
formylvaleric
mixture
Prior art date
Application number
BR112015016944A
Other languages
English (en)
Inventor
Engendahl Barthel
Gerardus De Vries Johannes
Catherine Christianne Janssen Michèle
Francois Maria Jozef Parton Rudy
Original Assignee
Dsm Ip Assets Bv
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 Dsm Ip Assets Bv filed Critical Dsm Ip Assets Bv
Publication of BR112015016944A2 publication Critical patent/BR112015016944A2/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
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/373—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in doubly bound form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
    • C07C51/12—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on an oxygen-containing group in organic compounds, e.g. alcohols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
    • C07C51/14—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on a carbon-to-carbon unsaturated bond in organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/32—Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)

Abstract

resumo processo para preparação de ácido formilvalérico e ácido adípico a invenção está relacionada a um processo para produção de ácido 5-formilvalérico e ácido adípico ou seus ésteres a partir de uma mistura isomérica de ácido pentenóico ou seus ésteres, com a citada mistura compreendendo no mínimo ácido 4-pentenóico ou seus ésteres, e também compreendendo ácido 3-pentenóico e/ou 2-pentenóico ou seus ésteres, com o processo compreendendo: (a) submissão da mistura isomérica do ácido pentenóico a uma reação de hidroformilação compreendendo um catalisador não isomerizante através do ácido pentenóico ou seus ésteres para obter uma mistura compreendendo ácido 5-formilvalérico ou seus ésteres, e também compreendendo ácido 3-pentenóico e/ou ácido 2-pentenóico ou seus ésteres; (b) separação do ácido 3-pentenóico e/ou ácido 2-pentenóico ou seus ésteres do ácido 5-formilvalérico ou seus ésteres; (c) submissão dos ácidos pentenóicos separados ou seus ésteres a uma reação de carbonilação compreendendo um catalisador isomerizante para obtenção do ácido adípico ou seus ésteres; (d) isolamento opcional do ácido adípico ou seu éster; e (e) isolamento opcional do ácido 5-formilvalérico separado ou seus ésteres. o processo permite uma produção eficiente de dois intermediários diferentes para produção de poliamida utilizando um processo único, com boa seletividade, pouco descarte, de uma forma economicamente eficiente. o processo é adequado para utilizar uma mistura de ácido pentenóico isomérico obtido da valerolactona e pode ser utilizado para produzir intermediários renováveis da poliamida utilizando um processo simples.
BR112015016944A 2013-01-18 2014-01-16 processo para preparação de ácido formilvalérico e ácido adípico BR112015016944A2 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201361754273P 2013-01-18 2013-01-18
EP13151816 2013-01-18
EP13156303 2013-02-22
PCT/EP2014/050764 WO2014111446A1 (en) 2013-01-18 2014-01-16 Process for the preparation of formylvaleric acid and adipic acid

Publications (1)

Publication Number Publication Date
BR112015016944A2 true BR112015016944A2 (pt) 2017-07-11

Family

ID=51209043

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015016944A BR112015016944A2 (pt) 2013-01-18 2014-01-16 processo para preparação de ácido formilvalérico e ácido adípico

Country Status (9)

Country Link
US (1) US9464023B2 (pt)
EP (1) EP2945924B1 (pt)
JP (1) JP2016504419A (pt)
CN (1) CN105102413B (pt)
BR (1) BR112015016944A2 (pt)
CA (1) CA2896843A1 (pt)
DK (1) DK2945924T3 (pt)
EA (1) EA201500756A1 (pt)
WO (1) WO2014111446A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017206200A1 (de) 2017-04-11 2018-10-11 Evonik Degussa Gmbh Verfahren zur Hydroformylierung von Pentensäureestern
WO2019017490A1 (ja) * 2017-07-21 2019-01-24 宇部興産株式会社 ペンテン酸エステル誘導体の製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09500360A (ja) * 1993-05-06 1997-01-14 デーエスエム ナムローゼ フェンノートシャップ 線状アルデヒド有機化合物の製法
EP1251122A1 (en) 2001-04-17 2002-10-23 Dsm N.V. Process for the preparation of epsilon-Caprolactam
WO2012134397A1 (en) 2011-03-28 2012-10-04 Agency For Science, Technology And Research Synthesis of diacids

Also Published As

Publication number Publication date
EP2945924B1 (en) 2017-03-01
JP2016504419A (ja) 2016-02-12
EP2945924A1 (en) 2015-11-25
EA201500756A1 (ru) 2015-12-30
US9464023B2 (en) 2016-10-11
CA2896843A1 (en) 2014-07-24
WO2014111446A1 (en) 2014-07-24
CN105102413B (zh) 2017-03-08
US20160221913A1 (en) 2016-08-04
DK2945924T3 (en) 2017-05-22
CN105102413A (zh) 2015-11-25

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B04C Request for examination: application reinstated [chapter 4.3 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2497 DE 13-11-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.