JPS49127994A - - Google Patents
Info
- Publication number
- JPS49127994A JPS49127994A JP4591973A JP4591973A JPS49127994A JP S49127994 A JPS49127994 A JP S49127994A JP 4591973 A JP4591973 A JP 4591973A JP 4591973 A JP4591973 A JP 4591973A JP S49127994 A JPS49127994 A JP S49127994A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Landscapes
- Nitrogen Condensed Heterocyclic Rings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4591973A JPS5541236B2 (en) | 1973-04-20 | 1973-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4591973A JPS5541236B2 (en) | 1973-04-20 | 1973-04-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49127994A true JPS49127994A (en) | 1974-12-07 |
| JPS5541236B2 JPS5541236B2 (en) | 1980-10-22 |
Family
ID=12732641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4591973A Expired JPS5541236B2 (en) | 1973-04-20 | 1973-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5541236B2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018025722A1 (en) * | 2016-08-04 | 2018-02-08 | 株式会社トクヤマ | Method for producing intermediate of biotin and method for producing biotin |
| CN107686488A (en) * | 2016-08-05 | 2018-02-13 | 浙江医药股份有限公司新昌制药厂 | A kind of synthetic method of biotin intermediate |
| JP2018108979A (en) * | 2017-01-04 | 2018-07-12 | 株式会社トクヤマ | Method for producing lactone compound and method for producing biotin using the lactone compound |
| JP2018108978A (en) * | 2017-01-04 | 2018-07-12 | 株式会社トクヤマ | Method for producing intermediate of biotin, and method for producing biotin |
| WO2020129591A1 (en) * | 2018-12-19 | 2020-06-25 | 株式会社トクヤマ | Production method for amide alcohol compound |
| WO2021066043A1 (en) * | 2019-10-01 | 2021-04-08 | 株式会社トクヤマ | Method for producing trione compound |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4742793A (en) * | 1971-05-10 | 1972-12-16 |
-
1973
- 1973-04-20 JP JP4591973A patent/JPS5541236B2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4742793A (en) * | 1971-05-10 | 1972-12-16 |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018025722A1 (en) * | 2016-08-04 | 2018-02-08 | 株式会社トクヤマ | Method for producing intermediate of biotin and method for producing biotin |
| CN109563102A (en) * | 2016-08-04 | 2019-04-02 | 株式会社德山 | The manufacturing method of the intermediate of biotin and the manufacturing method of biotin |
| US10689349B2 (en) | 2016-08-04 | 2020-06-23 | Tokuyama Corporation | Method for producing intermediate of biotin and method for producing biotin |
| CN107686488A (en) * | 2016-08-05 | 2018-02-13 | 浙江医药股份有限公司新昌制药厂 | A kind of synthetic method of biotin intermediate |
| JP2018108979A (en) * | 2017-01-04 | 2018-07-12 | 株式会社トクヤマ | Method for producing lactone compound and method for producing biotin using the lactone compound |
| JP2018108978A (en) * | 2017-01-04 | 2018-07-12 | 株式会社トクヤマ | Method for producing intermediate of biotin, and method for producing biotin |
| WO2020129591A1 (en) * | 2018-12-19 | 2020-06-25 | 株式会社トクヤマ | Production method for amide alcohol compound |
| WO2021066043A1 (en) * | 2019-10-01 | 2021-04-08 | 株式会社トクヤマ | Method for producing trione compound |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5541236B2 (en) | 1980-10-22 |