BE888318A - Procede d'oxyacetylation catalysee par le palladium de l'acetate de phenyle en acetocyacetophenones, - Google Patents
Procede d'oxyacetylation catalysee par le palladium de l'acetate de phenyle en acetocyacetophenones,Info
- Publication number
- BE888318A BE888318A BE0/204404A BE204404A BE888318A BE 888318 A BE888318 A BE 888318A BE 0/204404 A BE0/204404 A BE 0/204404A BE 204404 A BE204404 A BE 204404A BE 888318 A BE888318 A BE 888318A
- Authority
- BE
- Belgium
- Prior art keywords
- acetocyacetophenones
- oxyacetylation
- phenyl acetate
- palladium catalyzed
- catalyzed
- Prior art date
Links
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 title 2
- IPBVNPXQWQGGJP-UHFFFAOYSA-N acetic acid phenyl ester Natural products CC(=O)OC1=CC=CC=C1 IPBVNPXQWQGGJP-UHFFFAOYSA-N 0.000 title 1
- 229910052763 palladium Inorganic materials 0.000 title 1
- 229940049953 phenylacetate Drugs 0.000 title 1
- WLJVXDMOQOGPHL-UHFFFAOYSA-N phenylacetic acid Chemical compound OC(=O)CC1=CC=CC=C1 WLJVXDMOQOGPHL-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/28—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group
- C07C67/293—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13770880A | 1980-04-07 | 1980-04-07 | |
| DE19813113857 DE3113857A1 (de) | 1980-04-07 | 1981-04-06 | Verfahren zur oxyacetylierung von phenylacetat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE888318A true BE888318A (fr) | 1981-10-07 |
Family
ID=43742354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE0/204404A BE888318A (fr) | 1980-04-07 | 1981-04-07 | Procede d'oxyacetylation catalysee par le palladium de l'acetate de phenyle en acetocyacetophenones, |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5936971B2 (enExample) |
| BE (1) | BE888318A (enExample) |
| DE (1) | DE3113857A1 (enExample) |
| FR (1) | FR2479810A1 (enExample) |
| GB (1) | GB2073198B (enExample) |
| IT (1) | IT1195775B (enExample) |
| NL (1) | NL8101687A (enExample) |
-
1981
- 1981-04-02 IT IT20899/81A patent/IT1195775B/it active
- 1981-04-03 GB GB8110492A patent/GB2073198B/en not_active Expired
- 1981-04-06 JP JP56050671A patent/JPS5936971B2/ja not_active Expired
- 1981-04-06 FR FR8106843A patent/FR2479810A1/fr active Granted
- 1981-04-06 NL NL8101687A patent/NL8101687A/nl not_active Application Discontinuation
- 1981-04-06 DE DE19813113857 patent/DE3113857A1/de not_active Withdrawn
- 1981-04-07 BE BE0/204404A patent/BE888318A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5936971B2 (ja) | 1984-09-06 |
| JPS56156233A (en) | 1981-12-02 |
| NL8101687A (nl) | 1981-11-02 |
| GB2073198B (en) | 1984-10-31 |
| FR2479810A1 (fr) | 1981-10-09 |
| FR2479810B1 (enExample) | 1985-04-12 |
| GB2073198A (en) | 1981-10-14 |
| DE3113857A1 (de) | 1982-10-21 |
| IT8120899A0 (it) | 1981-04-02 |
| IT1195775B (it) | 1988-10-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2489308B1 (fr) | Procede catalytique | |
| MA19716A1 (fr) | Procede de preparation de nouveaux derives 3- ceto a 4,9 19- norsteroides . | |
| DK152821C (da) | Plantedyrkningsenhed | |
| IT1144342B (it) | Impianto di suddivisione di tavole | |
| FI813058L (fi) | Foerbaettringar beroerande 2,4-disubstituerade tiazolderivat | |
| IT1147227B (it) | Silenziatore per motocompressori | |
| RO81944A (ro) | Procedeu de preparare a unor imidodisulfamide | |
| DE3161884D1 (en) | Process for purifying methyl methacrylate | |
| FI811123L (fi) | Substituerade alfa-aminokarbonyl-1-benzyl-3,4-dihydro-isokinoliner deras framstaellningsfoerfarande och deras anvaendning | |
| BE877243A (fr) | Procede de preparation de l'o-methallyloxyphenol par monoetherification selective de la pyrocatechine | |
| IT8119093A0 (it) | Perfezionamenti apportati ai trattori. | |
| IT1167937B (it) | Composti collegati alla bestatina come immunopotenziatore | |
| MX7042E (es) | Proceso para producir 3-amidino-benzisotiazol-1,1 bioxidos | |
| FR2505323B2 (fr) | Procede d'oxyacetylation catalysee par le palladium de l'acetate de phenyle en acetoxyacetophenones | |
| BE888318A (fr) | Procede d'oxyacetylation catalysee par le palladium de l'acetate de phenyle en acetocyacetophenones, | |
| FR2496650B1 (fr) | Procede de production catalytique de diacetate d'ethylidene | |
| RO83438A (ro) | Procedeu pentru prepararea unor bis-tetrazolmetiltioli | |
| IT1140410B (it) | Struttura di supporto per pezzi da segare | |
| FR2477627B1 (fr) | Pot d'echappement par absorption | |
| FR2491493B1 (fr) | Procede de preparation de l-isoleucine par fermentation | |
| BE890629A (fr) | Procede de preparation d'acetaldehyde | |
| SE8300441D0 (sv) | Improvements relating to smoke filters | |
| PT68322A (fr) | Procede de preparation d'ethers hydrosolubles de hydroxi-flavones | |
| BE890630A (fr) | Procede de preparation d'acetaldehyde | |
| JPS5774022A (en) | Sawdust artificial cultivation of mashroom |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: SUNTECH INC. Effective date: 19880430 |