FR2969148B1 - Procede pour la production de dibk - Google Patents

Procede pour la production de dibk

Info

Publication number
FR2969148B1
FR2969148B1 FR1060616A FR1060616A FR2969148B1 FR 2969148 B1 FR2969148 B1 FR 2969148B1 FR 1060616 A FR1060616 A FR 1060616A FR 1060616 A FR1060616 A FR 1060616A FR 2969148 B1 FR2969148 B1 FR 2969148B1
Authority
FR
France
Prior art keywords
dibk
production
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.)
Expired - Fee Related
Application number
FR1060616A
Other languages
English (en)
Other versions
FR2969148A1 (fr
Inventor
Giovanni Rosso
Wilson Martins
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.)
Rhodia Poliamida e Especialidades Ltda
Original Assignee
Rhodia Poliamida e Especialidades Ltda
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 Rhodia Poliamida e Especialidades Ltda filed Critical Rhodia Poliamida e Especialidades Ltda
Priority to FR1060616A priority Critical patent/FR2969148B1/fr
Priority to BR112013015154-4A priority patent/BR112013015154A2/pt
Priority to PCT/IB2011/003009 priority patent/WO2012080809A1/fr
Publication of FR2969148A1 publication Critical patent/FR2969148A1/fr
Application granted granted Critical
Publication of FR2969148B1 publication Critical patent/FR2969148B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C07C45/73—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups combined with hydrogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C07C45/74—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups combined with dehydration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR1060616A 2010-12-16 2010-12-16 Procede pour la production de dibk Expired - Fee Related FR2969148B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1060616A FR2969148B1 (fr) 2010-12-16 2010-12-16 Procede pour la production de dibk
BR112013015154-4A BR112013015154A2 (pt) 2010-12-16 2011-12-13 Processo para a produção de di-isobutil-cetona
PCT/IB2011/003009 WO2012080809A1 (fr) 2010-12-16 2011-12-13 Prodcédé pour la production de dibk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1060616A FR2969148B1 (fr) 2010-12-16 2010-12-16 Procede pour la production de dibk

Publications (2)

Publication Number Publication Date
FR2969148A1 FR2969148A1 (fr) 2012-06-22
FR2969148B1 true FR2969148B1 (fr) 2013-10-11

Family

ID=43971197

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1060616A Expired - Fee Related FR2969148B1 (fr) 2010-12-16 2010-12-16 Procede pour la production de dibk

Country Status (3)

Country Link
BR (1) BR112013015154A2 (fr)
FR (1) FR2969148B1 (fr)
WO (1) WO2012080809A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI567055B (zh) * 2015-08-24 2017-01-21 財團法人工業技術研究院 二異丁基酮的形成方法
CN114685257B (zh) * 2020-12-31 2024-04-09 中国石油化工股份有限公司 一种合成甲基异戊基酮的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB809042A (en) 1955-08-26 1959-02-18 Montedison Spa Process for the preparation of di-isobutyl ketone (isovalerone)
AU7839498A (en) 1997-06-18 2000-01-05 Catalytic Distillation Technologies Production of mibk using catalytic distillation technology
US6977314B2 (en) 2001-12-19 2005-12-20 Rohm And Haas Company Metal-doped sulfonated ion exchange resin catalysts
EP1931615A1 (fr) 2005-09-27 2008-06-18 Union Carbide Chemicals & Plastics Technology LLC Méthode de synthèse de méthylisobutylcétone et de diisobutylcétone

Also Published As

Publication number Publication date
WO2012080809A1 (fr) 2012-06-21
FR2969148A1 (fr) 2012-06-22
BR112013015154A2 (pt) 2021-09-14

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Legal Events

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Year of fee payment: 6

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Year of fee payment: 10

ST Notification of lapse

Effective date: 20210805