Patent ID: 8466163
Filing Date: 2013-06-18
Classification: A61P,C07D

Abstract:
1. A compound of formula: or a salt thereof, wherein; X represents O; Y represents a group of formula (i) or (ii); wherein each one of R L represents C═O, O, S, SO, SO Q represents H, CN, halogen, trialkylsilyl, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted aryl, optionally substituted heteroaryl, optionally substituted heterocyclyl, optionally substituted cycloalkyl, optionally substituted cycloalkenyl, optionally substituted acyl, optionally substituted oxyacyl, optionally substituted acylamino, optionally substituted aminoacylamino, OR″, SR″ or NR″R″, where each R″ independently represents, H, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted heterocyclyl, optionally substituted aryl, optionally substituted heteroaryl, optionally substituted acyl and optionally substituted oxyacyl, or NR′″NR′″, where each R′″ independently represents H, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted aryl and optionally substituted heteroaryl; and wherein Y and Q do not represent the same group.