Purification of pleuromutilin

The present invention relates to purification methods of pleuromutilin (I) by means of crystallisation and/or recrystallisation. The process according to the present invention is carried out in the presence of i-propylacetate.

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Bibliographische Detailangaben
Hauptverfasser: Spence, Lee, Heilmayer, Werner, Hinsmann, Peter
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates to purification methods of pleuromutilin (I) by means of crystallisation and/or recrystallisation. The process according to the present invention is carried out in the presence of i-propylacetate.