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1. WO2001010807 - METHOD OF PRODUCING CARBOXYLIC ACIDS BY CARBONYLATION OF OLEFINS

Publication Number WO/2001/010807
Publication Date 15.02.2001
International Application No. PCT/EP2000/007025
International Filing Date 21.07.2000
Chapter 2 Demand Filed 15.12.2000
IPC
B01J 23/46 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
23Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/113
38of noble metals
40of the platinum group metals
46Ruthenium, rhodium, osmium or iridium
B01J 31/02 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
31Catalysts comprising hydrides, coordination complexes or organic compounds
02containing organic compounds or metal hydrides
B01J 31/04 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
31Catalysts comprising hydrides, coordination complexes or organic compounds
02containing organic compounds or metal hydrides
04containing carboxylic acids or their salts
B01J 31/12 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
31Catalysts comprising hydrides, coordination complexes or organic compounds
02containing organic compounds or metal hydrides
12containing organo-metallic compounds or metal hydrides
B01J 31/22 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
31Catalysts comprising hydrides, coordination complexes or organic compounds
16containing coordination complexes
22Organic complexes
C07C 51/14 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
51Preparation of carboxylic acids or their salts, halides, or anhydrides
10by reaction with carbon monoxide
14on a carbon-to-carbon unsaturated bond in organic compounds
CPC
B01J 2231/321
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
2231Catalytic reactions performed with catalysts classified in B01J31/00
30Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
32Addition reactions to C=C or C-C triple bonds
321Hydroformylation, metalformylation, carbonylation or hydroaminomethylation
B01J 23/464
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
23Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
38of noble metals
40of the platinum group metals
46Ruthenium, rhodium, osmium or iridium
464Rhodium
B01J 2531/822
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
2531Additional information regarding catalytic systems classified in B01J31/00
80Complexes comprising metals of Group VIII as the central metal
82Metals of the platinum group
822Rhodium
B01J 2531/96
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
2531Additional information regarding catalytic systems classified in B01J31/00
90Catalytic systems characterized by the solvent or solvent system used
96Water
B01J 31/0204
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
31Catalysts comprising hydrides, coordination complexes or organic compounds
02containing organic compounds or metal hydrides
0201Oxygen-containing compounds
0204Ethers
B01J 31/0244
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
31Catalysts comprising hydrides, coordination complexes or organic compounds
02containing organic compounds or metal hydrides
0234Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
0235Nitrogen containing compounds
0244with nitrogen contained as ring member in aromatic compounds or moieties, e.g. pyridine
Applicants
  • BASF AKTIENGESELLSCHAFT [DE]/[DE] (AllExceptUS)
  • SCHÄFER, Martin [DE]/[DE] (UsOnly)
  • SCHULZ, Michael [DE]/[DE] (UsOnly)
Inventors
  • SCHÄFER, Martin
  • SCHULZ, Michael
Common Representative
  • BASF AKTIENGESELLSCHAFT
Priority Data
199 36 979.805.08.1999DE
Publication Language German (de)
Filing Language German (DE)
Designated States
Title
(DE) VERFAHREN ZUR HERSTELLUNG VON CARBONSÄUREN DURCH CARBONYLIERUNG VON OLEFINEN
(EN) METHOD OF PRODUCING CARBOXYLIC ACIDS BY CARBONYLATION OF OLEFINS
(FR) PROCEDE DE PREPARATION D'ACIDES CARBOXYLIQUES PAR CARBONYLATION D'OLEFINES
Abstract
(DE) Gegenstand der vorliegenden Erfindung ist ein Verfahren zur Herstellung von Carbonsäuren aus Olefinen und Kohlenmonoxid in Gegenwart von Wasser, das dadurch gekennzeichnet ist, dass man als halogenfreies Katalysatorsystem eine Mischung aus a) Rhodium oder einer Rhodiumverbindung, b) mindestens einer stickstoffhaltigen heterocyclischen Verbindung, c) mindestens einem Alkali- oder Erdalkalisalz einer aliphatischen C2-C20-Carbonsäure, und d) mindestens einem Glykolether der allgemeinen Formel (I), in der R1 und R2 unabhängig voneinander C1-C20-Alkyl, R3CO mit R3 Wasserstoff, C1-C20-Alkyl oder R1 und R2 gemeinsam eine C1-C20-Alkylenkette und n 1 bis 30 bedeuten, einsetzt.
(EN) The invention relates to a method of producing carboxylic acids on the basis of olefins and carbon monoxide in the presence of water. The inventive method is characterized by using as a halide-free catalyst system a mixture from a) rhodium or a rhodium compound, b) at least one nitrogenous heterocyclic compound, c) at least one alkaline or alkaline earth salt of an aliphatic C2-C20 carboxylic acid, and d) at least one glycol ether of general formula (I), in which R1 and R2 independently represent C1-C20 alkyl, R3CO, with R3 being hydrogen, C1-C20 alkyl or R1 and R2 together represent a C1-C20 alkylene chain and n is 1 to 30.
(FR) Procédé de préparation d'acides carboxyliques à partir d'oléfines et de monoxyde de carbone en présence d'eau, caractérisé en ce que le système catalyseur exempt d'halogène est constitué d'un mélange (a) de rhodium ou d'un composé de rhodium, (b) d'au moins un composé hétérocyclique azoté, (c) d'au moins un sel alcalin ou alcalino-terreux d'un acide carboxylique aliphatique C2-C20, et (d) d'au moins un éther glycolique de formule générale (I), dans laquelle R1 et R2 représentent indépendamment l'un de l'autre alkyle C1-C20, R3CO, R3 représentant hydrogène, alkyle C1-C20 ou bien R1 et R2 pris ensemble représentent une chaîne alkylène C1-C20 et n représente 1 à 30.
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