DK0379971T3 - Kontinuerlig fremgangsmåde til fremstilling af isosmørsyre - Google Patents

Kontinuerlig fremgangsmåde til fremstilling af isosmørsyre

Info

Publication number: DK0379971T3
Authority: DK; Denmark
Prior art keywords: production; continuous process; isobutyric acid; isobutyric; acid
Prior art date: 1989-01-25

Application number

DK90100988T

Other languages

English (en)

Inventor

Willi Plosser

Wolfgang Dr-Ing Ruppert

Original Assignee

Roehm Gmbh

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.)

1989-01-25

Filing date

1990-01-18

Publication date

1993-04-19

1990-01-18 Application filed by Roehm Gmbh filed Critical Roehm Gmbh

1993-04-19 Application granted granted Critical

1993-04-19 Publication of DK0379971T3 publication Critical patent/DK0379971T3/da

Links

KQNPFQTWMSNSAP-UHFFFAOYSA-N isobutyric acid Chemical compound CC(C)C(O)=O KQNPFQTWMSNSAP-UHFFFAOYSA-N 0.000 title 2
238000010924 continuous production Methods 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
- C07C51/14—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on a carbon-to-carbon unsaturated bond in organic compounds

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

DK90100988T 1989-01-25 1990-01-18 Kontinuerlig fremgangsmåde til fremstilling af isosmørsyre DK0379971T3 (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19893902104 DE3902104A1 (de)	1989-01-25	1989-01-25	Kontinuierliches verfahren zur herstellung von isobuttersaeure

Publications (1)

Publication Number	Publication Date
DK0379971T3 true DK0379971T3 (da)	1993-04-19

Family

ID=6372736

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK90100988T DK0379971T3 (da)	1989-01-25	1990-01-18	Kontinuerlig fremgangsmåde til fremstilling af isosmørsyre

Country Status (5)

Country	Link
EP (1)	EP0379971B1 (da)
JP (1)	JPH02233639A (da)
DE (2)	DE3902104A1 (da)
DK (1)	DK0379971T3 (da)
ES (1)	ES2039965T3 (da)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3067475D1 (en) *	1979-12-20	1984-05-17	Roehm Gmbh	Process for the production of isobutyric acid or its lower alkyl esters
DE3145311A1 (de) *	1981-11-14	1983-05-26	Röhm GmbH, 6100 Darmstadt	Verfahren zur herstellung von isobuttersaeure oder ihren alkylestern

1989
- 1989-01-25 DE DE19893902104 patent/DE3902104A1/de not_active Withdrawn
1990
- 1990-01-18 ES ES90100988T patent/ES2039965T3/es not_active Expired - Lifetime
- 1990-01-18 DE DE9090100988T patent/DE59001053D1/de not_active Expired - Fee Related
- 1990-01-18 DK DK90100988T patent/DK0379971T3/da active
- 1990-01-18 EP EP19900100988 patent/EP0379971B1/de not_active Expired - Lifetime
- 1990-01-25 JP JP1377290A patent/JPH02233639A/ja active Pending

Also Published As

Publication number	Publication date
EP0379971B1 (de)	1993-03-24
EP0379971A3 (en)	1990-10-31
JPH02233639A (ja)	1990-09-17
DE3902104A1 (de)	1990-07-26
EP0379971A2 (de)	1990-08-01
DE59001053D1 (de)	1993-04-29
ES2039965T3 (es)	1993-10-01

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