Muscarinic receptor ligands

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

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514414, 546122, 548453, A61K 3149, C07D47108, C07D48708

Patent

active

056748779

ABSTRACT:
Described herein are D4 receptor-selective compounds of the general formula I: ##STR1## wherein: A and B are independently selected, optionally substituted, saturated or unsaturated 5- or 6-membered, homo- or heterocyclic rings;

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