GB2073198B - Palladium catalyzed oxy-acetylation of phenyl acetate to meta-acetoxyacetophenone - Google Patents
Palladium catalyzed oxy-acetylation of phenyl acetate to meta-acetoxyacetophenoneInfo
- Publication number
- GB2073198B GB2073198B GB8110492A GB8110492A GB2073198B GB 2073198 B GB2073198 B GB 2073198B GB 8110492 A GB8110492 A GB 8110492A GB 8110492 A GB8110492 A GB 8110492A GB 2073198 B GB2073198 B GB 2073198B
- Authority
- GB
- United Kingdom
- Prior art keywords
- acetoxyacetophenone
- acetylation
- meta
- oxy
- phenyl acetate
- 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
- 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
- 238000006640 acetylation reaction Methods 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 (2)
| Publication Number | Publication Date |
|---|---|
| GB2073198A GB2073198A (en) | 1981-10-14 |
| GB2073198B true GB2073198B (en) | 1984-10-31 |
Family
ID=43742354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8110492A Expired GB2073198B (en) | 1980-04-07 | 1981-04-03 | Palladium catalyzed oxy-acetylation of phenyl acetate to meta-acetoxyacetophenone |
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 |
| 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 |
| BE888318A (fr) | 1981-10-07 |
| IT1195775B (it) | 1988-10-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCNP | Patent ceased through non-payment of renewal fee |