JPS52108992A - Purification of cefalexin - Google Patents
Purification of cefalexinInfo
- Publication number
- JPS52108992A JPS52108992A JP2504676A JP2504676A JPS52108992A JP S52108992 A JPS52108992 A JP S52108992A JP 2504676 A JP2504676 A JP 2504676A JP 2504676 A JP2504676 A JP 2504676A JP S52108992 A JPS52108992 A JP S52108992A
- Authority
- JP
- Japan
- Prior art keywords
- cefalexin
- purification
- sepcific
- zwitterions
- crude
- 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.)
- Pending
Links
Abstract
PURPOSE: To obtain purified Cefalexin as zwitterions having a β type crystal form, by the sepcific treatment of crude Cefalexin.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2504676A JPS52108992A (en) | 1976-03-10 | 1976-03-10 | Purification of cefalexin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2504676A JPS52108992A (en) | 1976-03-10 | 1976-03-10 | Purification of cefalexin |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52108992A true JPS52108992A (en) | 1977-09-12 |
Family
ID=12154963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2504676A Pending JPS52108992A (en) | 1976-03-10 | 1976-03-10 | Purification of cefalexin |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52108992A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008077357A2 (en) * | 2006-12-22 | 2008-07-03 | Zentiva, A.S. | A method for the preparation of solifenacin |
CN113845529A (en) * | 2021-10-15 | 2021-12-28 | 东南大学 | Cefalexin eutectic compound and preparation method thereof |
-
1976
- 1976-03-10 JP JP2504676A patent/JPS52108992A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008077357A2 (en) * | 2006-12-22 | 2008-07-03 | Zentiva, A.S. | A method for the preparation of solifenacin |
WO2008077357A3 (en) * | 2006-12-22 | 2008-08-14 | Zentiva As | A method for the preparation of solifenacin |
EA015365B1 (en) * | 2006-12-22 | 2011-06-30 | Зентива, К.С. | A method for the preparation of solifenacin |
CN113845529A (en) * | 2021-10-15 | 2021-12-28 | 东南大学 | Cefalexin eutectic compound and preparation method thereof |
CN113845529B (en) * | 2021-10-15 | 2024-02-27 | 东南大学 | Cefalexin eutectic compound and preparation method thereof |
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