ES8206409A1 - Procedimiento para la preparacion de derivados de esteres alquilicos del acido carbonico, esencialmente libres de com-puestos nitrogenados. - Google Patents

Procedimiento para la preparacion de derivados de esteres alquilicos del acido carbonico, esencialmente libres de com-puestos nitrogenados.

Info

Publication number
ES8206409A1
ES8206409A1 ES507841A ES507841A ES8206409A1 ES 8206409 A1 ES8206409 A1 ES 8206409A1 ES 507841 A ES507841 A ES 507841A ES 507841 A ES507841 A ES 507841A ES 8206409 A1 ES8206409 A1 ES 8206409A1
Authority
ES
Spain
Prior art keywords
products
free
hydrocarboxylation
production
carboxylic acids
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
Application number
ES507841A
Other languages
English (en)
Other versions
ES507841A0 (es
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.)
Huels AG
Original Assignee
Chemische Werke Huels AG
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 Chemische Werke Huels AG filed Critical Chemische Werke Huels AG
Publication of ES8206409A1 publication Critical patent/ES8206409A1/es
Publication of ES507841A0 publication Critical patent/ES507841A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/147—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof
    • C07C29/149—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof with hydrogen or hydrogen-containing gases

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)
  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE DERIVADOS DE ESTERES ALQUILICOS DEL ACIDO CARBONICO, LIBRES DE COMPUESTOS NITROGENADOS. CONSISTE EN LA TRANSFORMACION DE OLEFINAS CON MONOXIDO DE CARBONO Y ALCANOL EN PRESENCIA DE UN SISTEMA CATALITICO CONSITUTIDO POR UN COMPUESTO DE COBALTO Y PIRIDINA Y/O UNA ALQUILPIRIDINA A TEMPERATURA Y PRESION ELEVADAS; HIDROGENACION EN PRESENCIA DE UN CATALIZADOR DE CROMITA DE COBRE A TEMPERATURA ENTRE 150 Y 250 C. Y PRESIONES ENTRE 200-400 BARES, Y FINALMENTE TRATAMIENTO CON INTERCAMBIADORES DE IONES ACIDO. ESTOS COMPUESTOS TIENE APLICACIONES COMO INERMEDIOS DE SINTESIS.
ES507841A 1980-12-11 1981-12-10 Procedimiento para la preparacion de derivados de esteres alquilicos del acido carbonico, esencialmente libres de com-puestos nitrogenados. Granted ES507841A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803046651 DE3046651A1 (de) 1980-12-11 1980-12-11 Verfahren zur herstellung von weitgehend von stickstoffhaltigen verbindungen befreiten folgeprodukten aus durch hydrocarboxilierung erhaltenen carbonsaeurealkylestern

Publications (2)

Publication Number Publication Date
ES8206409A1 true ES8206409A1 (es) 1982-09-01
ES507841A0 ES507841A0 (es) 1982-09-01

Family

ID=6118883

Family Applications (1)

Application Number Title Priority Date Filing Date
ES507841A Granted ES507841A0 (es) 1980-12-11 1981-12-10 Procedimiento para la preparacion de derivados de esteres alquilicos del acido carbonico, esencialmente libres de com-puestos nitrogenados.

Country Status (9)

Country Link
US (1) US4421692A (es)
EP (1) EP0054152B1 (es)
JP (1) JPS57122024A (es)
AT (1) ATE11999T1 (es)
CA (1) CA1181432A (es)
DE (1) DE3046651A1 (es)
ES (1) ES507841A0 (es)
PL (1) PL234152A1 (es)
RO (1) RO82966B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4570016A (en) * 1984-10-12 1986-02-11 E. I. Du Pont De Nemours And Company Manufacture of butanedicarboxylic acid esters
DE3528124A1 (de) * 1985-08-06 1987-02-12 Huels Chemische Werke Ag Verfahren zur entfernung von n-butyraldehyd aus gasstroemen
US7582226B2 (en) * 2000-12-22 2009-09-01 Exxonmobil Chemical Patents Inc. Ester-containing fluid compositions

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2772237A (en) * 1953-05-12 1956-11-27 Dow Chemical Co Process for removing acids from aqueous solutions of organic solutes with ion exchange resins
US3315002A (en) * 1962-09-24 1967-04-18 Dow Chemical Co Method of separation of lower alkyl mono-and dialcohols, acetone and methylethylketone, and ethylamine and butyl amine with novel ion exchange resin derivatives
US3507891A (en) * 1966-09-06 1970-04-21 Shell Oil Co Carbonylation
US3433841A (en) * 1966-12-22 1969-03-18 Monsanto Co Purification process
GB1411396A (en) * 1971-12-28 1975-10-22 Lion Fat Oil Co Ltd Method of preparing esters of carboxylic acids
US3880939A (en) * 1973-05-30 1975-04-29 Gen Electric Continuous process for the production of a diol from a diol ester
US4168390A (en) * 1973-09-14 1979-09-18 Chemische Werke Huls A.G. Process for continuous alkylation of phenol using ion exchange resins
US4041057A (en) * 1975-07-02 1977-08-09 Ethyl Corporation Hydroesterification process
DE2912489B2 (de) * 1979-03-29 1981-04-02 Chemische Werke Hüls AG, 4370 Marl Verfahren zur Herstellung von Alkylestern gesättigter aliphatischer Carbonsäuren

Also Published As

Publication number Publication date
EP0054152B1 (de) 1985-02-27
DE3046651A1 (de) 1982-07-22
DE3046651C2 (es) 1988-02-04
RO82966B (ro) 1984-01-30
EP0054152A1 (de) 1982-06-23
RO82966A (ro) 1984-01-14
JPS57122024A (en) 1982-07-29
US4421692A (en) 1983-12-20
CA1181432A (en) 1985-01-22
ATE11999T1 (de) 1985-03-15
ES507841A0 (es) 1982-09-01
PL234152A1 (es) 1982-07-05

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