JPS6330906B2 - - Google Patents
Info
- Publication number
- JPS6330906B2 JPS6330906B2 JP14998479A JP14998479A JPS6330906B2 JP S6330906 B2 JPS6330906 B2 JP S6330906B2 JP 14998479 A JP14998479 A JP 14998479A JP 14998479 A JP14998479 A JP 14998479A JP S6330906 B2 JPS6330906 B2 JP S6330906B2
- Authority
- JP
- Japan
- Prior art keywords
- tocopherol
- acetate
- reaction
- mol
- zinc
- 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
Landscapes
- Pyrane Compounds (AREA)
- Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14998479A JPS5673081A (en) | 1979-11-21 | 1979-11-21 | Preparation of tocopherol acetate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14998479A JPS5673081A (en) | 1979-11-21 | 1979-11-21 | Preparation of tocopherol acetate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5673081A JPS5673081A (en) | 1981-06-17 |
| JPS6330906B2 true JPS6330906B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-06-21 |
Family
ID=15486918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14998479A Granted JPS5673081A (en) | 1979-11-21 | 1979-11-21 | Preparation of tocopherol acetate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5673081A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100408991B1 (ko) * | 2000-03-23 | 2003-12-11 | 에스케이 주식회사 | ＤＬ-α-토코페롤 아세테이트의 제조방법 |
| KR100413373B1 (ko) * | 2000-03-23 | 2003-12-31 | 에스케이 주식회사 | ＤＬ-α-토코페롤 아세테이트의 제조방법 |
| WO2005121115A1 (en) | 2004-06-11 | 2005-12-22 | Dsm Ip Assets B.V. | PROCESS FOR THE MANUFACTURE OF CHROMAN DERIVATIVES, ESPECIALLY α-TOCOPHEROL AND ALKANOATES THEREOF |
-
1979
- 1979-11-21 JP JP14998479A patent/JPS5673081A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5673081A (en) | 1981-06-17 |
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