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ES2069274T3 - Procedimiento para la obtencion de cetonas. - Google Patents

Procedimiento para la obtencion de cetonas.

Info

Publication number
ES2069274T3
ES2069274T3 ES91901734T ES91901734T ES2069274T3 ES 2069274 T3 ES2069274 T3 ES 2069274T3 ES 91901734 T ES91901734 T ES 91901734T ES 91901734 T ES91901734 T ES 91901734T ES 2069274 T3 ES2069274 T3 ES 2069274T3
Authority
ES
Spain
Prior art keywords
pct
date jul
procedure
sec
rearrangement
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 - Lifetime
Application number
ES91901734T
Other languages
English (en)
Inventor
Gerhard Dr Stoll
Elke Grundt
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of ES2069274T3 publication Critical patent/ES2069274T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
    • C07C45/57—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom
    • C07C45/58—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom in three-membered rings
    • 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
    • C07C67/313—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of doubly bound oxygen containing functional groups, e.g. carboxyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Catalysts (AREA)

Abstract

LOS COMPUESTOS CETONICOS SE OBTIENEN POR MEDIO DE TRANSPOSICION DE EPOXIDOS EN PRESENCIA DE IONES IODADOS, CUANDO SE UTILIZAN COMO CATALIZADORES DE TRANSPOSICION SALES CUATERNARIAS DE AMONIACO Y FOSFORO, EN TODO CASO MEZCLADAS CON IODUROS ALCALINOS O ALCALINOTERREOS.
ES91901734T 1990-01-18 1991-01-10 Procedimiento para la obtencion de cetonas. Expired - Lifetime ES2069274T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4001316A DE4001316A1 (de) 1990-01-18 1990-01-18 Verfahren zur herstellung von ketonverbindungen

Publications (1)

Publication Number Publication Date
ES2069274T3 true ES2069274T3 (es) 1995-05-01

Family

ID=6398299

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91901734T Expired - Lifetime ES2069274T3 (es) 1990-01-18 1991-01-10 Procedimiento para la obtencion de cetonas.

Country Status (10)

Country Link
US (1) US5245062A (es)
EP (1) EP0511233B1 (es)
JP (1) JPH05504344A (es)
AT (1) ATE119514T1 (es)
BR (1) BR9105941A (es)
CA (1) CA2074192A1 (es)
DE (2) DE4001316A1 (es)
DK (1) DK0511233T3 (es)
ES (1) ES2069274T3 (es)
WO (1) WO1991010636A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9300739D0 (en) * 1993-01-15 1993-03-03 Bp Chem Int Ltd Chemical process
DE102007027371A1 (de) * 2007-06-11 2008-12-18 Cognis Oleochemicals Gmbh Verfahren zur Herstellung einer Verbindung aufweisend mindestens eine Ester-Gruppe
DE102013206167A1 (de) 2013-04-08 2014-10-09 Evonik Industries Ag Umsetzung von epoxidierten Fettsäuren oder Fettsäureestern zu den entsprechenden Carbonaten
EP3708622B1 (en) 2019-03-15 2023-06-07 Oleon Nv Modified fatty acid for alkyd resins
EP3771735B1 (en) 2019-07-30 2024-08-28 Oleon N.V. Drying promoter

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2485160A (en) * 1948-10-23 1949-10-18 Rohm & Haas Process for the epoxidation of esters of oleic and linoleic acids
US2933534A (en) * 1957-11-12 1960-04-19 Union Carbide Corp Synthesis of vicinal diketones
FR2085652B1 (es) * 1970-04-30 1973-08-10 Roussel Uclaf
US4035395A (en) * 1974-08-02 1977-07-12 Bayer Aktiengesellschaft Process for the preparation of ketones
JPS5661328A (en) * 1979-10-25 1981-05-26 Seitetsu Kagaku Co Ltd Purification of halogenated pyruvic ester
DE3334600A1 (de) * 1983-09-24 1985-04-18 Henkel KGaA, 4000 Düsseldorf Verfahren zur herstellung von carbonylverbindungen
US4670607A (en) * 1985-10-29 1987-06-02 Hamari Chemicals, Ltd. Method for producing 2-(substituted aryl) propionaldehyde
DE3601380A1 (de) * 1986-01-18 1987-07-23 Degussa Verfahren zur isomerisierung von oxiranen
US5032323A (en) * 1990-03-28 1991-07-16 Henkel Research Corporation Process for isomerizing epoxides to ketones

Also Published As

Publication number Publication date
DK0511233T3 (da) 1995-07-31
BR9105941A (pt) 1992-11-17
EP0511233B1 (de) 1995-03-08
EP0511233A1 (de) 1992-11-04
JPH05504344A (ja) 1993-07-08
DE4001316A1 (de) 1991-07-25
ATE119514T1 (de) 1995-03-15
WO1991010636A1 (de) 1991-07-25
DE59104892D1 (de) 1995-04-13
US5245062A (en) 1993-09-14
CA2074192A1 (en) 1991-07-19

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