ES414778A1 - Method for the preparation of new derivatives of penicilanico acid. (Machine-translation by Google Translate, not legally binding) - Google Patents
Method for the preparation of new derivatives of penicilanico acid. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES414778A1 ES414778A1 ES414778A ES414778A ES414778A1 ES 414778 A1 ES414778 A1 ES 414778A1 ES 414778 A ES414778 A ES 414778A ES 414778 A ES414778 A ES 414778A ES 414778 A1 ES414778 A1 ES 414778A1
- Authority
- ES
- Spain
- Prior art keywords
- radical
- translation
- preparation
- machine
- legally binding
- 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
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Method for the preparation of new derivatives of penicillanic acid, of the general formula: **(See formula)** wherein R1 and R2 represent an aliphatic hydrocarbon radical, a mono- or bicyclic aryl radical, an aralkyl radical, a cycloalkyl radical, a cycloalkyl-alkyl radical, a heterocyclic radical or a heterocyclicly substituted alkyl radical; R1 and R2 taken together with the nitrogen atom represent a ring system; and R3 represents a hydroxyl group, or a substituted hydroxyl group; and pharmaceutically acceptable salts thereof, which comprises reacting an amine with a reactive derivative of a 6-formamido-penicillanic acid ester. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES414778A ES414778A1 (en) | 1973-05-16 | 1973-05-16 | Method for the preparation of new derivatives of penicilanico acid. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES414778A ES414778A1 (en) | 1973-05-16 | 1973-05-16 | Method for the preparation of new derivatives of penicilanico acid. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
Publication Number | Publication Date |
---|---|
ES414778A1 true ES414778A1 (en) | 1976-06-01 |
Family
ID=8464149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES414778A Expired ES414778A1 (en) | 1973-05-16 | 1973-05-16 | Method for the preparation of new derivatives of penicilanico acid. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES414778A1 (en) |
-
1973
- 1973-05-16 ES ES414778A patent/ES414778A1/en not_active Expired
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