JPS5337691A - Preparation of alpha-amino-substituted benzylpenicillin derivatives - Google Patents
Preparation of alpha-amino-substituted benzylpenicillin derivativesInfo
- Publication number
- JPS5337691A JPS5337691A JP11246676A JP11246676A JPS5337691A JP S5337691 A JPS5337691 A JP S5337691A JP 11246676 A JP11246676 A JP 11246676A JP 11246676 A JP11246676 A JP 11246676A JP S5337691 A JPS5337691 A JP S5337691A
- Authority
- JP
- Japan
- Prior art keywords
- benzylpenicillin
- amino
- derivatives
- substituted
- alpha
- 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: α-Amino-substituted benzylpenicillin derivatives of formula I (R1-R3 are H or OH) and their salts, e.g. α-amino-p-hydroxy-benzylpenicillin trihydrate.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11246676A JPS5337691A (en) | 1976-09-21 | 1976-09-21 | Preparation of alpha-amino-substituted benzylpenicillin derivatives |
YU181877A YU181877A (en) | 1976-09-21 | 1977-07-21 | Process for preparing subst.-alpha-benzylpenicillin derivatives and pharmaceutically acceptable salts thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11246676A JPS5337691A (en) | 1976-09-21 | 1976-09-21 | Preparation of alpha-amino-substituted benzylpenicillin derivatives |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5337691A true JPS5337691A (en) | 1978-04-06 |
Family
ID=14587336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11246676A Pending JPS5337691A (en) | 1976-09-21 | 1976-09-21 | Preparation of alpha-amino-substituted benzylpenicillin derivatives |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS5337691A (en) |
YU (1) | YU181877A (en) |
-
1976
- 1976-09-21 JP JP11246676A patent/JPS5337691A/en active Pending
-
1977
- 1977-07-21 YU YU181877A patent/YU181877A/en unknown
Also Published As
Publication number | Publication date |
---|---|
YU181877A (en) | 1982-10-31 |
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