Patent ID: 9028796
Filing Date: 2015-05-12
Classification: A61K,C07D,C40B

Abstract:
1. A compound having the structure of Formula I: wherein X and Y are independently absent or halogen, oxygen, azide, nitrogen, (CO)O, O(CO), O(CO)O, (CO)N, NH(CO), NH(CO)N, NH(CO)O, or O(CO)N; wherein when X or Y is halogen or azide, then R is absent, and wherein when X or Y is nitrogen, (CO)N, O(CO)N, or NH(CO)N, then two R groups are present; wherein each R is independently hydrogen, alkyl, alkenyl, alkynyl, aryl, or aralkyl; wherein R wherein Ar is heteroaryl; wherein when XR is hydrogen and Y is absent, then R is not hydrogen or methyl; and wherein when XR is halide and Y is absent, then R is not hydrogen; and pharmaceutically acceptable salts, hydrates, and optical isomers thereof.