A compound of structural Formula, including its salts, hydrates and stereoisomers: wherein X is NH; R 1 is hydrogen; R 2 is selected from hydrogen, hydroxyl, C 1-10 alkyl, and C 1-6 alkoxy; R 3 is selected from: R 4 is selected from hydrogen, deuterium, halogen, C 1-6 straight chain or branched chain alkyl, C 1-6 alkoxy, amino, NH(alkyl), N(alkyl) 2; R 6 and R 7 are independently selected from hydrogen, C 1-10 alkyl, -COR 8, -CH 2 OCOR 8, - CH 2 OCONHR 8 R 9, -COOR 8, -CONR 8 R 9, -SO 2 R 8, phenyl, benzyl; R 8 and R 9 are independently selected from hydrogen or C 1-6 straight chain or branched chain alkyl; n is 1, 2, or 3; wherein the compound is selected from the group comprising: i. N-( -1-Benzylpiperidin-3-yl)-2-hydroxy-2-phenylacetamide; ii. N-( -1-Benzylpiperidin-3-yl)-2-hydroxy-2-phenylpropanamide; iii. -2-Hydroxy-N-(1-methylpiperidin-4-yl)-2-phenylacetamide; iv. -2-Hydroxy-N-(1-methylpiperidin-4-yl)-2-phenylacetamide; v. -2-Hydroxy-N-( -1-methylpiperidin-3-yl)-2-phenylacetamide; vi. -2-Hydroxy-N-( -1-methylpiperidin-3-yl)-2-phenylacetamide; viii. -N-(1-Benzylpiperidin-4-yl)-2-hydroxy-2-phenylacetamide; ix. -N-(1-Benzylpiperidin-4-yl)-2-hydroxy-2-phenylacetamide; x. -2-Hydroxy-2-phenyl-N-(piperidin-4-yl)acetamide; xi. -2-Hydroxy-N-( -1-methylpiperidin-3-yl)-2-phenylacetamide; xii. -2-Hydroxy-N-( -1-methylpiperidin-3-yl)-2-phenylacetamide; xiii. -2-Methoxy-2-phenyl-N-(piperidin-4-yl)acetamide; xiv. 2-Hydroxy-2-phenyl-N-(piperidin-4-yl)acetamide; xv. -2-Hydroxy-2-phenyl-N-(piperidin-4-yl)acetamide; xvi. -2-Methoxy-2-phenyl-N-(piperidin-4-yl)acetamide; xvii. 2-(3-Bromo-2,6-difluorophenyl)-2-hydroxy-N-(piperidin-4-yl)acetamide; xviii. -Ethyl 4-(2-methoxy-2-phenylacetamido)piperidine-1-carboxylate; and xix. 2-Hydroxy-2-phenyl-N-(piperidin-4-yl)propanamide. X is NH; R 1 is hydrogen; R 2 is selected from hydrogen, hydroxyl, C 1-10 alkyl, and C 1-6 alkoxy; R 3 is selected from: R 4 is selected from hydrogen, deuterium, halogen, C 1-6 straight chain or branched chain alkyl, C 1-6 alkoxy, amino, NH(alkyl), N(alkyl) 2; R 6 and R 7 are independently selected from hydrogen, C 1-10 alkyl, -COR 8, -CH 2 OCOR 8, - CH 2 OCONHR 8 R 9, -COOR 8, -CONR 8 R 9, -SO 2 R 8, phenyl, benzyl; R 8 and R 9 are independently selected from hydrogen or C 1-6 straight chain or branched chain alkyl; n is 1, 2, or 3; wherein the compound is selected from the group comprising: i. N-( -1-Benzylpiperidin-3-yl)-2-hydroxy-2-phenylacetamide; ii. N-( -1-Benzylpiperidin-3-yl)-2-hydroxy-2-phenylpropanamide; iii. -2-Hydroxy-N-(1-methylpiperidin-4-yl)-2-phenylacetamide; iv. -2-Hydroxy-N-(1-methylpiperidin-4-yl)-2-phenylacetamide; v. -2-Hydroxy-N-( -1-methylpiperidin-3-yl)-2-phenylacetamide; vi. -2-Hydroxy-N-( -1-methylpiperidin-3-yl)-2-phenylacetamide; viii. -N-(1-Benzylpiperidin-4-yl)-2-hydroxy-2-phenylacetamide; ix. -N-(1-Benzylpiperidin-4-yl)-2-hydroxy-2-phenylacetamide; x. -2-Hydroxy-2-phenyl-N-(piperidin-4-yl)acetamide; xi. -2-Hydroxy-N-( -1-methylpiperidin-3-yl)-2-phenylacetamide; xii. -2-Hydroxy-N-( -1-methylpiperidin-3-yl)-2-phenylacetamide; xiii. -2-Methoxy-2-phenyl-N-(piperidin-4-yl)acetamide; xiv. 2-Hydroxy-2-phenyl-N-(piperidin-4-yl)acetamide; xv. -2-Hydroxy-2-phenyl-N-(piperidin-4-yl)acetamide; xvi. -2-Methoxy-2-phenyl-N-(piperidin-4-yl)acetamide; xvii. 2-(3-Bromo-2,6-difluorophenyl)-2-hydroxy-N-(piperidin-4-yl)acetamide; xviii. -Ethyl 4-(2-methoxy-2-phenylacetamido)piperidine-1-carboxylate; and xix. 2-Hydroxy-2-phenyl-N-(piperidin-4-yl)propanamide. i. N-( -1-Benzylpiperidin-3-yl)-2-hydroxy-2-phenylacetamide; ii. N-( -1-Benzylpiperidin-3-yl)-2-hydroxy-2-phenylpropanamide; iii. -2-Hydroxy-N-(1-methylpiperidin-4-yl)-2-phenylacetamide; iv. -2-Hydroxy-N-(1-methylpiperidin-4-yl)-2-phenylacetamide; v. -2-Hydroxy-N-( -1-methylpiperidin-3-yl)-2-phenylacetamide; vi. -2-Hydroxy-N-( -1-methylpiperidin-3-yl)-2-phenylacetamide; viii. -N-(1-Benzylpiperidin-4-yl)-2-hydroxy-2-phenylacetamide; ix. -N-(1-Benzylpiperidin-4-yl)-2-hydroxy-2-phenylacetamide; x. -2-Hydroxy-2-phenyl-N-(piperidin-4-yl)acetamide; xi. -2-Hydroxy-N-( -1-methylpiperidin-3-yl)-2-phenylacetamide; xii. -2-Hydroxy-N-( -1-methylpiperidin-3-yl)-2-phenylacetamide; xiii. -2-Methoxy-2-phenyl-N-(piperidin-4-yl)acetamide; xiv. 2-Hydroxy-2-phenyl-N-(piperidin-4-yl)acetamide; xv. -2-Hydroxy-2-phenyl-N-(piperidin-4-yl)acetamide; xvi. -2-Methoxy-2-phenyl-N-(piperidin-4-yl)acetamide; xvii. 2-(3-Bromo-2,6-difluorophenyl)-2-hydroxy-N-(piperidin-4-yl)acetamide; xviii. -Ethyl 4-(2-methoxy-2-phenylacetamido)piperidine-1-carboxylate; and xix. 2-Hydroxy-2-phenyl-N-(piperidin-4-yl)propanamide.