CH422746A - Procédé de fabrication d'un acétal de B-formyl-propionate - Google Patents
Procédé de fabrication d'un acétal de B-formyl-propionateInfo
- Publication number
- CH422746A CH422746A CH1439664A CH1439664A CH422746A CH 422746 A CH422746 A CH 422746A CH 1439664 A CH1439664 A CH 1439664A CH 1439664 A CH1439664 A CH 1439664A CH 422746 A CH422746 A CH 422746A
- Authority
- CH
- Switzerland
- Prior art keywords
- acetal
- formyl
- propionate
- manufacturing
- propionate acetal
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
- C07C67/38—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates by addition to an unsaturated carbon-to-carbon bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/30—Compounds having groups
- C07C43/303—Compounds having groups having acetal carbon atoms bound to acyclic carbon atoms
-
- 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
- C07C45/50—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 by oxo-reactions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6053363 | 1963-11-11 | ||
| JP819565 | 1965-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH422746A true CH422746A (fr) | 1966-10-31 |
Family
ID=26342662
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1439664A CH422746A (fr) | 1963-11-11 | 1964-11-06 | Procédé de fabrication d'un acétal de B-formyl-propionate |
| CH213966A CH443252A (fr) | 1963-11-11 | 1966-02-15 | Procédé de fabrication de composé organiques carbonylés |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH213966A CH443252A (fr) | 1963-11-11 | 1966-02-15 | Procédé de fabrication de composé organiques carbonylés |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3445505A (fr) |
| CH (2) | CH422746A (fr) |
| DE (2) | DE1285994B (fr) |
| GB (2) | GB1080903A (fr) |
| NL (2) | NL139160B (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2951950A1 (de) * | 1979-12-22 | 1981-07-09 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von formylvaleriansaeureestern |
| US5516965A (en) * | 1995-01-18 | 1996-05-14 | Exxon Research And Engineering Company | Unsaturates recovery and recycle process |
| US5675041A (en) * | 1995-01-18 | 1997-10-07 | Exxon Research & Engineering Company | Direct hydroformylation of a multi-component synthesis gas containing carbon monoxide, hydrogen, ethylene, and acetylene |
| ZA96178B (en) | 1995-01-18 | 1997-06-30 | Exxon Chemical Patents Inc | Organic compounds and processes for their manufacture |
| US5520722A (en) * | 1995-01-18 | 1996-05-28 | Exxon Research And Engineering Company | Multiunsaturates removal process |
| IL116785A0 (en) * | 1995-01-18 | 1996-05-14 | Exxon Chemical Patents Inc | A process for the production of c3-c6 aldehydes |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2327066A (en) * | 1938-09-19 | 1943-08-17 | Roelen Otto | Production of oxygenated carbon compounds |
-
1964
- 1964-11-06 CH CH1439664A patent/CH422746A/fr unknown
- 1964-11-06 GB GB45348/64A patent/GB1080903A/en not_active Expired
- 1964-11-10 DE DEA47565A patent/DE1285994B/de active Pending
- 1964-11-10 NL NL646413065A patent/NL139160B/xx unknown
-
1966
- 1966-02-10 US US526344A patent/US3445505A/en not_active Expired - Lifetime
- 1966-02-15 CH CH213966A patent/CH443252A/fr unknown
- 1966-02-15 NL NL6601896A patent/NL6601896A/xx unknown
- 1966-02-15 GB GB6506/66A patent/GB1144431A/en not_active Expired
- 1966-02-15 DE DE19661543983 patent/DE1543983A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL139160B (nl) | 1973-06-15 |
| NL6413065A (fr) | 1965-05-12 |
| CH443252A (fr) | 1967-09-15 |
| GB1080903A (en) | 1967-08-31 |
| US3445505A (en) | 1969-05-20 |
| NL6601896A (fr) | 1966-08-16 |
| DE1543983A1 (de) | 1970-02-05 |
| GB1144431A (en) | 1969-03-05 |
| DE1285994B (de) | 1969-01-02 |
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