Novel N-(bicyclic heterocyclyl)-4-piperidinamines.

摘要

Novel N-(bicyclic heterocyclyl)-4-piperidinamines of the formula
<Chemistry id="chema01" num="0001"><Image id="ia01" he="21" wi="60" file="IMGA0001.TIF" imgContent="chem" imgFormat="TIFF" inline="no" /></Chemistry>the pharmaceutically acceptable acid addition salts and the stereochemically isomeric forms thereof, which compounds are useful as anti-allergic agents; pharmaceutical compositions containing such compounds as an active ingredient; methods of preparing said compounds and pharmaceutical compositions; new intermediates, used in the preparation of said compounds, which are themselves useful as anti-allergic agents and pharmaceutical compositions containing the latter as active ingredients.