Patent ID: 8163746

Claim:
A compound or a salt thereof, wherein the compound is selected from the group consisting of: methyl (3-[4-(2-amino-2-oxoethyl)piperazin-1-yl]-4-{[(2-phenyl-1,3-thiazol-4-yl)carbonyl]amino}phenyl)acetate, N-[2-(3-carbamoylpyrrolidin-1-yl)phenyl]-2-phenyl-1,3-thiazole-4-carboxamide, N-{2-[4-(2-amino-2-oxoethyl)piperazin-1-yl]phenyl}-2-morpholin-4-yl-1,3-thiazole-4-carboxamide, N-{2-[4-(2-amino-2-oxoethyl)piperazin-1-yl]-3-fluorophenyl}-2-(4-hydroxypiperidin-1-yl)-1,3-thiazole-4-carboxamide, N-{2-[4-(2-amino-2-oxoethyl)piperazin-1-yl]phenyl}-2-[(2-methoxyethyl)(methyl)amino]-1,3-thiazole-4-carboxamide, 1-{3-[({2-[(2-methoxyethyl)(methyl)amino]-1,3-thiazol-4-yl}carbonyl)amino]pyridin-2-yl}piperidine-4-carboxamide, N-{2-[4-(2-amino-2-oxoethyl)piperazin-1-yl]pyridin-3-yl}-2-[(2-methoxyethyl)(methyl)amino]-1,3-thiazole-4-carboxamide, N-[2-(4-hydroxypiperidin-1-yl)phenyl]-2-phenyl-1,3-oxazole-4-carboxamide, 1-(2-{[(2-morpholin-4-yl-1,3-oxazol-4-yl)carbonyl]amino}phenyl)piperidine-4-carboxamide, 1-(3-{[(2-morpholin-4-yl-1,3-oxazol-4-yl)carbonyl]amino}pyridin-2-yl)piperidine-4-carboxamide, and N-{2-[4-(2-amino-2-oxoethyl)piperazin-1-yl]phenyl}-2-(3-furyl)-1,3-oxazole-4-carboxamide.