Imatinib mesylate preparation procedure

The present invention concerns a procedure for the preparation of Imatinib mesylate having a content of residual solvents in compliance with ICH guidelines. In particular, the invention concerns a procedure for the preparation of Imatinib mesylate of formula (I): comprising the treatment of a suspen...

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Bibliographische Detailangaben
Hauptverfasser: GRENDELE, ENNIO, GALVAGNI, MARCO
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The present invention concerns a procedure for the preparation of Imatinib mesylate having a content of residual solvents in compliance with ICH guidelines. In particular, the invention concerns a procedure for the preparation of Imatinib mesylate of formula (I): comprising the treatment of a suspension of Imatinib mesylate in an organic solvent with a crusher/disperser comprising one or more stator combinations and one or more rotors.