ES350759A1 - Procedure for the preparation of derivatives of the 7-amino cephalosporanic acid. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of derivatives of the 7-amino cephalosporanic acid. (Machine-translation by Google Translate, not legally binding)

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Publication number
ES350759A1
ES350759A1 ES350759A ES350759A ES350759A1 ES 350759 A1 ES350759 A1 ES 350759A1 ES 350759 A ES350759 A ES 350759A ES 350759 A ES350759 A ES 350759A ES 350759 A1 ES350759 A1 ES 350759A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
derivatives
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
Application number
ES350759A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Antonio Gallardo SA
Original Assignee
Antonio Gallardo SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Antonio Gallardo SA filed Critical Antonio Gallardo SA
Priority to ES350759A priority Critical patent/ES350759A1/en
Publication of ES350759A1 publication Critical patent/ES350759A1/en
Expired legal-status Critical Current

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Abstract

New derivatives of 7-amino cephalosporic acid with interesting antibiotic activity. The new derivatives of ** formula **, where: R = CN, -NO2 R1 = -H, -Cl, -Br, -C6H5, -C6H4Cl, -C6H4Br R2 = -OH, acyloxy R3 = OH-acetoxy-propionoxy, butyroxy, N-pyridyl, N-pyrimidyl, Trimethylamine and other tertiary amines. The salts that these compounds form with mineral and organic bases are also part of this invention patent. All these products have excellent antimicrobial activity against Gram positive and Gram negative bacteria and are also active against some Penicillin G resistant bacteria. (Machine-translation by Google Translate, not legally binding)
ES350759A 1968-02-21 1968-02-21 Procedure for the preparation of derivatives of the 7-amino cephalosporanic acid. (Machine-translation by Google Translate, not legally binding) Expired ES350759A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES350759A ES350759A1 (en) 1968-02-21 1968-02-21 Procedure for the preparation of derivatives of the 7-amino cephalosporanic acid. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES350759A ES350759A1 (en) 1968-02-21 1968-02-21 Procedure for the preparation of derivatives of the 7-amino cephalosporanic acid. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES350759A1 true ES350759A1 (en) 1969-05-01

Family

ID=66586591

Family Applications (1)

Application Number Title Priority Date Filing Date
ES350759A Expired ES350759A1 (en) 1968-02-21 1968-02-21 Procedure for the preparation of derivatives of the 7-amino cephalosporanic acid. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES350759A1 (en)

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