Patent ID: 8163953
Filing Date: 2012-04-24
Classification: A61P,C07C

Abstract:
1. A compound of formula (I): wherein R amino; substituted or unsubstituted alkyl, alkenyl, or alkynyl groups; or substituted or unsubstituted aromatic or cyclic aliphatic groups, which may include one or more heteroatoms in the ring; wherein, R wherein substituted means substituted with one or more identical or different substituents selected from the group consisting of halogen, hydroxyl, alkyl, alkenyl, alkynyl, alkoxy, cycloalkoxy, haloalkyl, haloalkoxy, acyl, amino, alkylamino, dialkylamino, nitro, cyano, thio, alkyl thio, alkenylthio, alkynylthio, sulfonyl, alkylsulfonyl, sulfinyl, and alkylsulfinyl; and wherein X is a heteroatom selected from O, N, or S.