Patent ID: 8133909
Filing Date: 2012-03-13
Classification: A61P,C07D

Abstract:
1. A compound of formula wherein i) Ar ii) Ar iii) Ar R R each R where Ar R R and R′ are each independently hydrogen, —S(O) R and R′ together with the N atom to which they are attached form a heterocycloalkyl ring, optionally containing in addition to the N atom a further heteroatom, selected from the group consisting of N, S and O; n is 1, 2 or 3; o is 1, 2 or 3; p is 1, 2 or 3; and m is 0, 1 or 2; or a pharmaceutically suitable acid addition salt, optically pure enantiomer, racemate or diastereomeric mixture thereof.