GB2038829B - Preparation of acetaldehyde - Google Patents
Preparation of acetaldehydeInfo
- Publication number
- GB2038829B GB2038829B GB7944596A GB7944596A GB2038829B GB 2038829 B GB2038829 B GB 2038829B GB 7944596 A GB7944596 A GB 7944596A GB 7944596 A GB7944596 A GB 7944596A GB 2038829 B GB2038829 B GB 2038829B
- Authority
- GB
- United Kingdom
- Prior art keywords
- acetaldehyde
- preparation
- 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
Links
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 title 2
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
- C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US97429078A | 1978-12-29 | 1978-12-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2038829A GB2038829A (en) | 1980-07-30 |
GB2038829B true GB2038829B (en) | 1983-02-09 |
Family
ID=25521856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7944596A Expired GB2038829B (en) | 1978-12-29 | 1979-12-31 | Preparation of acetaldehyde |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5592335A (pt) |
BE (1) | BE880941A (pt) |
BR (1) | BR7908592A (pt) |
DE (1) | DE2952517C2 (pt) |
FR (1) | FR2445307A1 (pt) |
GB (1) | GB2038829B (pt) |
IT (1) | IT1214390B (pt) |
MX (1) | MX152526A (pt) |
NL (1) | NL7908980A (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4302611A (en) * | 1978-12-29 | 1981-11-24 | Halcon Research & Development Corp. | Preparation of acetaldehyde |
US4511741A (en) * | 1983-12-02 | 1985-04-16 | Union Carbide Corporation | Production of aldehydes from organic acid esters |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE426583B (sv) * | 1975-03-10 | 1983-01-31 | Halcon Res & Dev | Sett att framstella etylidenacetat |
US5138093A (en) * | 1975-03-10 | 1992-08-11 | Eastman Kodak Company | Process for preparing ethylidene diacetate |
DE2941232A1 (de) * | 1979-10-11 | 1981-04-23 | Hoechst Ag, 6000 Frankfurt | Verfahren zur herstellung von 1,1-diacetoxiethan |
YU43520B (en) * | 1981-10-09 | 1989-08-31 | Monsanto Co | Preparation of ethylidene diacetates |
-
1979
- 1979-12-13 NL NL7908980A patent/NL7908980A/nl not_active Application Discontinuation
- 1979-12-28 DE DE2952517A patent/DE2952517C2/de not_active Expired
- 1979-12-28 BR BR7908592A patent/BR7908592A/pt unknown
- 1979-12-28 BE BE0/198805A patent/BE880941A/fr not_active IP Right Cessation
- 1979-12-28 FR FR7932031A patent/FR2445307A1/fr active Granted
- 1979-12-28 IT IT7951232A patent/IT1214390B/it active
- 1979-12-29 JP JP17402179A patent/JPS5592335A/ja active Granted
- 1979-12-31 GB GB7944596A patent/GB2038829B/en not_active Expired
-
1980
- 1980-01-02 MX MX180606A patent/MX152526A/es unknown
Also Published As
Publication number | Publication date |
---|---|
BE880941A (fr) | 1980-06-30 |
DE2952517C2 (de) | 1982-06-24 |
DE2952517A1 (de) | 1980-07-17 |
MX152526A (es) | 1985-08-16 |
BR7908592A (pt) | 1980-07-29 |
IT7951232A0 (it) | 1979-12-28 |
IT1214390B (it) | 1990-01-18 |
GB2038829A (en) | 1980-07-30 |
NL7908980A (nl) | 1980-07-01 |
JPH0112738B2 (pt) | 1989-03-02 |
FR2445307B1 (pt) | 1984-08-10 |
FR2445307A1 (fr) | 1980-07-25 |
JPS5592335A (en) | 1980-07-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2042507B (en) | Preparation of fluoronitrobenzenes | |
IE790169L (en) | Preparation of oligo-imides. | |
GB2016449B (en) | Preparation of cis-alkylcyclohexanols | |
GB2015992B (en) | Manufacture of para-nitro-diphenylamines | |
PH15168A (en) | Preparation of cis-hexahydrodibenzopyranones | |
GB2037767B (en) | Preparation of methacrolein | |
IL58106A0 (en) | The preparation of 4-fluoro-3-phenoxy-toluene | |
NZ190122A (en) | Preparation of 2-aminopyrimidones 2-nitroaminopyimidone intermediates | |
IL58568A (en) | Manufacture of 5-cyano-4-methyloxazole | |
IL58061A (en) | Preparation of arylglyoxylic acids | |
DE2960517D1 (en) | Preparation of 4-methyl-5-hydroxymethyl-imidazole | |
IL58778A (en) | Preparation of 21-acylthiopregnenes | |
GB2037769B (en) | Preparation of methyl-nonyl-acetaldehyde | |
GB2083819B (en) | Preparation of acetaldehyde | |
IL57507A0 (en) | The preparation of 2-oximinophenylaceto-nitrile | |
IL57174A (en) | Manufacture of alpha-chloroacetoacetamides | |
JPS554390A (en) | Manufacture of acetaldehyde | |
IL58732A (en) | Preparation of 3-phenoxybenzaldehydes | |
IL57352A0 (en) | Preparation of 2-isopropylamino-pyrimidine | |
JPS54133582A (en) | Preparation of polymerpolyol | |
GB2038829B (en) | Preparation of acetaldehyde | |
JPS5583789A (en) | Preparation of penicillin | |
GB2038826B (en) | Preparation of 2-methylenealdehydes | |
JPS54119532A (en) | Preparation of dihydroquinacrydone | |
IL58268A0 (en) | The preparation of nn-dimethylaminoacetonitrile |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |