ES240761A1 - A method of producing tetracyclines (Machine-translation by Google Translate, not legally binding) - Google Patents

A method of producing tetracyclines (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES240761A1
ES240761A1 ES0240761A ES240761A ES240761A1 ES 240761 A1 ES240761 A1 ES 240761A1 ES 0240761 A ES0240761 A ES 0240761A ES 240761 A ES240761 A ES 240761A ES 240761 A1 ES240761 A1 ES 240761A1
Authority
ES
Spain
Prior art keywords
tetracyclines
translation
machine
legally binding
google translate
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
ES0240761A
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Priority to ES0240761A priority Critical patent/ES240761A1/en
Publication of ES240761A1 publication Critical patent/ES240761A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

A method to produce tetracyclines that have the formula ** (See formula) ** wherein Z is hydrogen, chlorine or bromine, characterized by aerobically fermenting an aqueous nutrient medium with a microorganism of the species S. aureofaciens in the presence of a corresponding 5a (11a) -deshydrotetracycline having the formula ** (See formula) ** where Z means the same as above. (Machine-translation by Google Translate, not legally binding)
ES0240761A 1958-03-15 1958-03-15 A method of producing tetracyclines (Machine-translation by Google Translate, not legally binding) Expired ES240761A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0240761A ES240761A1 (en) 1958-03-15 1958-03-15 A method of producing tetracyclines (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0240761A ES240761A1 (en) 1958-03-15 1958-03-15 A method of producing tetracyclines (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES240761A1 true ES240761A1 (en) 1958-11-01

Family

ID=34446210

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0240761A Expired ES240761A1 (en) 1958-03-15 1958-03-15 A method of producing tetracyclines (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES240761A1 (en)

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