STABILISED RADIOLABELLING REACTION

The present invention provides a method for the synthesis of an injectable composition comprising a [18F]-labelled pyridaben derivative that is advantageous over prior methods. In particular, the method of the present invention comprises a method of radiosynthesis that permits a more facile purifica...

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Bibliographische Detailangaben
Hauptverfasser:	ENGELL, TORGRIM, CLARKE, ALAN P, GRIGG, JULIAN, KHAN, ALEXANDER IMTIAZ, JACKSON, ALEXANDER, MCROBBIE, WALTER GRAEME
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	APPARATUS THEREFOR CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY GENERAL METHODS OF ORGANIC CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	The present invention provides a method for the synthesis of an injectable composition comprising a [18F]-labelled pyridaben derivative that is advantageous over prior methods. In particular, the method of the present invention comprises a method of radiosynthesis that permits a more facile purification using solid phase extraction (SPE). La présente invention concerne un procédé de synthèse d'une composition injectable comprenant un dérivé de pyridabène marqué au [18F] qui est avantageux par rapport aux procédés antérieurs. En particulier, le procédé selon la présente invention comprend un procédé de radiosynthèse permettant une purification plus facile à l'aide d'une extraction en phase solide (SPE).