ES2041906T3 - Procedimiento para la fabricacion de cetonas. - Google Patents

Procedimiento para la fabricacion de cetonas.

Info

Publication number
ES2041906T3
ES2041906T3 ES198989113502T ES89113502T ES2041906T3 ES 2041906 T3 ES2041906 T3 ES 2041906T3 ES 198989113502 T ES198989113502 T ES 198989113502T ES 89113502 T ES89113502 T ES 89113502T ES 2041906 T3 ES2041906 T3 ES 2041906T3
Authority
ES
Spain
Prior art keywords
formula
cooh
iia
transformation
gaseous phase
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
ES198989113502T
Other languages
English (en)
Inventor
Charles Dr. Schommer
Klaus Dr. Ebel
Toni Dr. Dockner
Matthias Dr. Irgang
Wolfgang Dr. Hoelderich
Harald Rust
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
Priority claimed from DE19883825873 external-priority patent/DE3825873A1/de
Priority claimed from DE19893920280 external-priority patent/DE3920280A1/de
Application filed by BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2041906T3 publication Critical patent/ES2041906T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/02Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • B01J23/04Alkali metals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/48Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation involving decarboxylation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/24Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/44Radicals substituted by doubly-bound oxygen, sulfur, or nitrogen atoms, or by two such atoms singly-bound to the same carbon atom
    • C07D213/46Oxygen atoms
    • C07D213/50Ketonic radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pyridine Compounds (AREA)

Abstract

PROCEDIMIENTO PARA PRODUCIR CETONAS DE FORMULA (I) MEDIANTE A'') TRANSFORMACION DE ACIDOS CARBONICOS DE FORMULA R''-COOH (IIA) Y DE FORMULA (R2-COOH) (IIB) EN FASE GASEOSA Y EN PRESENCIA DE CATALIZADORES; B'') LA TRANSFORMACION DE UN ACIDO CARBONICO DE FORMULA R''-COOH (IIA) Y UNA CETONA DE FORMULA R2-COOH-R2(IB) EN FASE GASEOSA Y EN PRESENCIA DE CATALIZADORES O C'') TRANSFORMACION DE LA MEZCLA DE (IIA), (IIB) Y (IB) EN FASE GASEOSA Y EN PRESENCIA DE UNOS CATALIZADORES. SIENDO, R1 Y R2 INDEPENDIENTE UNO DE OTROS ALQUILO, CICLOALQUILO ARILALQUILO, ARILO O ARILO HETEROGENEO, UNO DEL RESTO R1 O R2 LLEVA UN HIDROGENO EN UN CARBONO (ALFA). EL CATALIZADOR QUE SE EMPLEA TIENE UNA MASA ACTIVA CON UN 50% EN PESO DE OXIDO DE TITANIO Y UNA SUPERFICIE ESPECIFICA MAYOR QUE 10 M2/G.
ES198989113502T 1988-07-29 1989-07-22 Procedimiento para la fabricacion de cetonas. Expired - Lifetime ES2041906T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19883825873 DE3825873A1 (de) 1988-07-29 1988-07-29 Verfahren zur herstellung von ketonen
DE19893920280 DE3920280A1 (de) 1989-06-21 1989-06-21 Verfahren zur herstellung von methyl-tert.-butylketon

Publications (1)

Publication Number Publication Date
ES2041906T3 true ES2041906T3 (es) 1993-12-01

Family

ID=25870657

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989113502T Expired - Lifetime ES2041906T3 (es) 1988-07-29 1989-07-22 Procedimiento para la fabricacion de cetonas.

Country Status (6)

Country Link
US (1) US4950763A (es)
EP (1) EP0352674B1 (es)
JP (1) JP2834481B2 (es)
CA (1) CA1331004C (es)
DE (1) DE58904053D1 (es)
ES (1) ES2041906T3 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5164497A (en) * 1990-09-20 1992-11-17 Union Carbide Chemicals & Plastics Technology Corporation Decarboxylation processes using mixed metal oxide catalysts
FR2816306B1 (fr) * 2000-11-06 2002-12-20 Rhodia Chimie Sa Procede de preparation de cetones fluorees
CN1216045C (zh) * 2001-02-19 2005-08-24 隆萨股份公司 用于制备乙酰吡啶的方法和催化剂
US7067673B2 (en) * 2001-02-19 2006-06-27 Lonza Ag Process and catalyst for the preparation of acetylpyridines
DE10232750A1 (de) 2002-07-18 2004-02-05 Basf Ag Verfahren zur Herstellung von macrocyclischen Ketonen durch Dieckmann-Kondensation in der Gasphase
KR20040026964A (ko) * 2002-09-27 2004-04-01 금호석유화학 주식회사 1,3-부타디엔과 아크릴산으로부터 시클로헥실 페닐 케톤의제조방법
US7452841B2 (en) * 2005-09-23 2008-11-18 Eastman Chemical Company Catalysts selective for the preparation of mixed ketones from a mixture of carboxylic acids
US20070100166A1 (en) * 2005-09-23 2007-05-03 Beavers William A Catalyst and process for the preparation of unsymmetrical ketones
EP1957436A1 (en) * 2005-09-23 2008-08-20 Eastman Chemical Company Catalyst for the production of methyl isopropyl ketone
AR081282A1 (es) 2010-04-23 2012-08-01 Basf Se Procedimiento para extraer petroleo usando surfactantes, especialmente los basados en una mezcla de alcoxilatos de alquilo que contienen alcoholes secundarios c35
US8366907B2 (en) 2010-08-02 2013-02-05 Battelle Memorial Institute Deoxygenation of fatty acids for preparation of hydrocarbons
US8779208B2 (en) 2012-05-18 2014-07-15 Eastman Chemical Company Process for reducing emissions of volatile organic compounds from the ketonization of carboxylic acids
EP3012310B8 (en) 2014-10-24 2018-11-14 Neste Oyj Method for ketonisation of biological material
BR112019003287B1 (pt) * 2016-08-19 2022-11-29 Rhodia Operations Processo para sintetizar uma cetona interna k1, uso da cetona interna k1, e, método para preparar um composto a partir de uma cetona interna k1
EP3301144B1 (en) * 2016-09-29 2021-03-17 Neste Oyj Diesel fuel comprising 5-nonanone
CA3064985C (en) * 2017-06-19 2023-09-12 Neste Oyj Production of renewable base oil and diesel by pre-fractionation of fatty acids
CN111801398B (zh) 2018-02-21 2023-11-07 罗地亚经营管理公司 用于制造仲脂肪醇、内烯烃和内烯烃磺酸酯的方法
CN108892605B (zh) * 2018-07-04 2021-09-10 大丰鑫源达化工有限公司 一种光引发剂1173的制备工艺
CN108911959B (zh) * 2018-07-04 2021-12-10 大丰鑫源达化工有限公司 一种光引发剂184的制备工艺
CN109096083B (zh) * 2018-07-04 2021-12-10 大丰鑫源达化工有限公司 一种光引发剂185的制备工艺
EP3689451A1 (en) * 2019-01-29 2020-08-05 Evonik Operations GmbH Catalyst for the synthesis of alkyl mercaptan and process for its preparation
DE102021128695A1 (de) 2020-11-06 2022-05-12 Basf Se Herstellung von Ketonen aus Carbonsäuren
AU2021474825A1 (en) * 2021-11-16 2024-05-16 China Energy Investment Corporation Limited Catalyst for catalytic degradation of ethylene, preparation method therefor and use thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1201323B (de) * 1964-02-27 1965-09-23 Basf Ag Verfahren zur Herstellung symmetrischer aliphatischer Ketone
DE2111722C3 (de) * 1971-03-11 1974-04-18 Basf Ag Verfahren zur Herstellung von Diaethylketon
US4528400A (en) * 1976-08-20 1985-07-09 Sds Biotech Corporation Preparation of ketones
US4570021A (en) * 1976-08-20 1986-02-11 Sds Biotech Corporation Preparation of ketones
DE2758113C3 (de) * 1977-12-24 1982-01-14 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von Ketonen sowie hierfür geeignete Katalysatoren
DE3369966D1 (en) * 1982-02-08 1987-04-09 Shell Int Research Process for the preparation of unsymmetrical aliphatic ketones
JPS6025541A (ja) * 1983-07-22 1985-02-08 Takeda Chem Ind Ltd 触媒組成物
DE3622012A1 (de) * 1986-07-01 1988-01-07 Basf Ag Verfahren zur herstellung zyklischer ketone
DE3637788A1 (de) * 1986-11-06 1988-05-11 Huels Chemische Werke Ag Verfahren zur herstellung von methylcyclopropylketon aus cyclopropancarbonsaeure oder ihren derivaten
DE3709765A1 (de) * 1987-03-25 1988-10-06 Huels Chemische Werke Ag Verfahren zur herstellung unsymmetrischer aliphatischer ketone

Also Published As

Publication number Publication date
JPH0273031A (ja) 1990-03-13
EP0352674A2 (de) 1990-01-31
EP0352674A3 (en) 1990-06-13
US4950763A (en) 1990-08-21
EP0352674B1 (de) 1993-04-14
DE58904053D1 (de) 1993-05-19
JP2834481B2 (ja) 1998-12-09
CA1331004C (en) 1994-07-26

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