ES2054640T3 - Procedimiento para la obtencion continua de aldehidos y cetonas. - Google Patents

Procedimiento para la obtencion continua de aldehidos y cetonas.

Info

Publication number
ES2054640T3
ES2054640T3 ES87114098T ES87114098T ES2054640T3 ES 2054640 T3 ES2054640 T3 ES 2054640T3 ES 87114098 T ES87114098 T ES 87114098T ES 87114098 T ES87114098 T ES 87114098T ES 2054640 T3 ES2054640 T3 ES 2054640T3
Authority
ES
Spain
Prior art keywords
obtaining
aldehydes
ketones
general formula
organic radical
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
ES87114098T
Other languages
English (en)
Inventor
Karl Brenner
Manfred Dr Eggersdorfer
Wilhelm Dr Ruppel
Harald Dr Schultheiss
Hans-Ulrich Dr Scholz
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2054640T3 publication Critical patent/ES2054640T3/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
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/37—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups
    • C07C45/39—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups being a secondary hydroxyl group
    • 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
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/37—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups
    • C07C45/38—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups being a primary hydroxyl group

Landscapes

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

Abstract

OBTENCION EN REGIMEN CONTINUO DE ALDEHIDOS Y CETONAS DE FORMULA GENERAL (I) EN LA QUE R1 ES H O UN RADICAL ORGANICO DE 1 A N ATOMOS DE C Y R2 ES UN RADICAL ORGANICO NO AROMATICO DE 1 A M ATOMOS, TENIENDO (M+N) UN VALOR DE 2 A 24 Y PUDIENDO ESTAR TAMBIEN R1 Y R2 UNIDOS A UN ANILLO DE 4 A 12 MIEMBROS. DICHA OBTENCION SE REALIZA POR OXIDACION DE UN ALCOHOL DE FORMULA GENERAL (II), CON OXIGENO O GASES QUE CONTENGAN OXIGENO, A ALTA TEMPERATURA EN FASE GASEOSA EN PRESENCIA DE UN CATALIZADOR, LLEVANDO A CABO LA OXIDACION MEDIANTE UN CATALIZADOR SOPORTE CONSTITUIDO POR UN SOPORTE INERTE DE SUPERFICIE LISA, Y 0,1-20% EN PESO, REFERIDA A LA CANTIDAD DE SOPORTE, DE UNA CAPA ACTIVA DE COBRE, PLATA Y/U ORO EN UN REACTOR TUBULAR O DE HACES DE TUBOS. EL DIAMETRO INTERIOR D DEL TUBO O TUBOS ES DE 10 A 50 MM Y PARA EL DIAMETRO MAXIMO D DE LOS CATALIZADORES SOPORTE RECUBIERTOS SE CUMPLIRA LA RELACION D=0,1 HASTA 0,2 D.
ES87114098T 1986-10-04 1987-09-26 Procedimiento para la obtencion continua de aldehidos y cetonas. Expired - Lifetime ES2054640T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863633885 DE3633885A1 (de) 1986-10-04 1986-10-04 Verfahren zur kontinuierlichen herstellung von aliphatischen aldehyden und ketonen

Publications (1)

Publication Number Publication Date
ES2054640T3 true ES2054640T3 (es) 1994-08-16

Family

ID=6311081

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87114098T Expired - Lifetime ES2054640T3 (es) 1986-10-04 1987-09-26 Procedimiento para la obtencion continua de aldehidos y cetonas.

Country Status (4)

Country Link
EP (1) EP0263385B1 (es)
JP (1) JPH07103065B2 (es)
DE (2) DE3633885A1 (es)
ES (1) ES2054640T3 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4106907A1 (de) * 1991-03-05 1992-09-10 Basf Ag Verfahren zur herstellung von 3-alkoxycarbonylpropenalen und 3-dialkoxymethylpropenalen
DE19722567A1 (de) * 1997-05-28 1998-12-03 Basf Ag Verfahren zur kontinuierlichen technischen Herstellung ungesättigter aliphatischer Aldehyde in einem Rohrbündelreaktor
JP5143438B2 (ja) * 2007-01-31 2013-02-13 花王株式会社 反応デバイス
MX2013012389A (es) * 2011-04-28 2013-11-04 Basf Se Catalizadores de metales nobles con baja carga de metal de la deshidrogenaciones oxidativas.
CN113015574A (zh) 2018-11-13 2021-06-22 巴斯夫欧洲公司 包含银催化剂体的催化剂床和烯属不饱和醇的氧化脱氢方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7309559A (es) * 1972-07-31 1974-02-04
FR2490630A1 (fr) * 1980-09-22 1982-03-26 Sred Az I Nefteper Procede de preparation de composes carbonyles par deshydrogenation oxydante d'alcools en c1-c4 en phase vapeur
DE3533573A1 (de) * 1985-09-20 1987-03-26 Basf Ag Traegerkatalysator, verfahren zu seiner herstellung und seine verwendung
DE3535483A1 (de) * 1985-10-04 1987-04-09 Hoechst Ag Verfahren zur herstellung von hydroxycarbonyl-verbindungen aus 1.2-diolen
DE3612213A1 (de) * 1986-04-11 1987-10-15 Basf Ag Rohrbuendelreaktor, dessen verwendung bei exothermen organischen reaktionen und verfahren zur herstellung von ketonen und aldehyden mit hilfe des rohrbuendelreaktors

Also Published As

Publication number Publication date
DE3786220D1 (de) 1993-07-22
EP0263385A3 (en) 1989-07-26
EP0263385B1 (de) 1993-06-16
EP0263385A2 (de) 1988-04-13
DE3633885A1 (de) 1988-04-07
JPS6391345A (ja) 1988-04-22
JPH07103065B2 (ja) 1995-11-08

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