Patent ID: 9085536
Filing Date: 2015-07-21
Classification: A61K,A61P,C07D

Abstract:
1. A compound represented by structural formula (II): or a pharmaceutically acceptable salt thereof, wherein: R is alkyl, alkenyl, alkynyl, alkoxy, alkylamino, aryl, aryloxy, arylamino, aralkoxy, aralkamino, heteroaryl, heteroaryloxy, heteroarylamino, heteroaralkyl, heteroaralkoxy, heteroaralkamino, cycloalky, cycloalkenyl, cycloalkoxy, cycloalkamino, heterocyclyl, heterocyclyloxy, heterocyclylamino, heterocyclylalky, heterocyclylalkoxy, or heterocyclylalkamino, and is optionally substituted with 1 to 3 A groups; R each R each R each A is independently alkyl, alkenyl, alkynyl, alkoxy, alkanoyl, alkylamino, aryl, aryloxy, arylamino, aralkyl, aralkoxy, aralkanoyl, aralkamino, heteroaryl, heteroaryloxy, heteroarylamino, heteroaralkyl, heteroaralkoxy, heteroaralkanoyl, heteroaralkamino, cycloalkyl, cycloalkenyl, cycloalkoxy, cycloalkanoyl, cycloalkamino, heterocyclyl, heterocyclyloxy, heterocyclylamino, heterocyclylalky, heterocyclylalkoxy, heterocyclylalkanoyl, heterocyclylalkamino, hydroxyl, thio, amino, alkanoylamino, aroylamino, aralkanoylamino, alkylcarboxy, carbonate, carbamate, guanidinyl, urea, halo, trihalomethyl, cyano, nitro, phosphoryl, sufonyl, sulfonamindo, or azido; and R provided that, when R is unsubstituted phenyl, R 2 is and each R 3 is hydrogen, then R 4 is not alkyl or alkenyl; and when R is p-methoxyphenyl, R and each R 3 is hydrogen, then R 4 is not methyl.