GB1265837A - - Google Patents
Info
- Publication number
- GB1265837A GB1265837A GB5109569A GB1265837DA GB1265837A GB 1265837 A GB1265837 A GB 1265837A GB 5109569 A GB5109569 A GB 5109569A GB 1265837D A GB1265837D A GB 1265837DA GB 1265837 A GB1265837 A GB 1265837A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acetate
- cobalt compound
- cobaltous
- oxidation
- triacetate
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
- C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Abstract
1,265,837. Oxidation catalysts. B.P. CHEMICALS Ltd. 10 Sept., 1970 [17 Oct., 1969], No. 51095/69. Heading B1E. [Also in Division C2] Catalyst compositions comprising a cobalt compound and an acetate salt supported on a carrier of low surface area are used in the oxidation of allyl acetate to glycerol di and/or triacetate. The cobalt compound may be cobaltous acetate or cobaltous bromide and in the latter case acetate salts are supplied as alkali metal acetate e.g. potassium acetate. Chromic oxide may optionally be present and suitable supports are heat treated alumina or diatomaceous earth.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5109569 | 1969-10-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1265837A true GB1265837A (en) | 1972-03-08 |
Family
ID=10458639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5109569A Expired GB1265837A (en) | 1969-10-17 | 1969-10-17 |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1265837A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102659581A (en) * | 2012-04-11 | 2012-09-12 | 江苏雷蒙化工科技有限公司 | Process for synthesizing diacetin |
-
1969
- 1969-10-17 GB GB5109569A patent/GB1265837A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102659581A (en) * | 2012-04-11 | 2012-09-12 | 江苏雷蒙化工科技有限公司 | Process for synthesizing diacetin |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |