Oxabispidine compounds for the treatment of cardiac arrhythmias

Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent

Reexamination Certificate

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C514S230500

Reexamination Certificate

active

07928225

ABSTRACT:
There is provided compounds of formula I, wherein R1, R2, R3, R41to R46, X, Y and Z have meanings given in the description, which compounds are useful in the prophylaxis and in the treatment of arrhythmias, in particular atrial and ventricular arrhythmias.

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