N-substituted-azacyclylamines as histamine-3 antagonists

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

Reexamination Certificate

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Details

C548S250000, C548S255000, C548S262200, C548S300100, C548S400000

Reexamination Certificate

active

07820825

ABSTRACT:
The present invention provides a compound of formula I and the use thereof for the treatment of a central nervous system disorder related to or affected by the histamine-3 receptor.

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