Patent ID: 8193227
Filing Date: 2012-06-05
Classification: A61P,C07C,C07D

Abstract:
1. A compound of formula (I), or a pharmaceutically acceptable salt form, stereoisomer, ester, salt of an ester, or combination thereof, wherein: A is X is O, S or NH; Y is O, S or NH; R is alkyl, alkenyl, cycloalkyl, cycloalkenyl, cycloalkylalkyl, cycloalkenylalkyl, arylalkyl or heteroarylalkyl; wherein each R is substituted with 0, 1, or 2 substituents selected from the group consisting of alkyl, alkenyl, alkynyl, cyano, halo, formyl, nitro, hydroxy, alkoxy, —NH R R R R R R R R R R R R R R R R R R R R R R R alternatively, R R n is 1 or 2.