tert-butyl ((1-(imidazo[1,2-b]pyridazin-3-yl)piperidin-4-yl)methyl)carbamate

tert-butyl (R)-3-((imidazo[1,2-a]pyrazin-6-ylamino)methyl)piperidine-1-carboxylate

tert-butyl (R)-3-(((5H-pyrrolo[2,3-b]pyrazin-2-yl)amino)methyl)piperidine-1-carboxylate

tert-butyl (R)-3-((pyrazolo[1,5-a]pyrimidin-6-ylamino)methyl)piperidine-1-carboxylate

tert-butyl (R)-3-((pyrazolo[1,5-a]pyrimidin-3-ylamino)methyl)piperidine-1-carboxylate

tert-butyl (R)-3-(([1,2,4]triazolo[1,5-a]pyridin-6-ylamino)methyl)piperidine-1-carboxylate

tert-butyl (R)-3-((imidazo[1,2-b]pyridazin-3-ylamino)methyl)piperidine-1-carboxylate

tert-butyl ((1-(benzo[d]oxazol-5-yl)piperidin-4-yl)methyl)carbamate

tert-butyl (R)-3-((benzo[d]oxazol-5-ylamino)methyl)piperidine-1-carboxylate

tert-butyl 3-hydroxy-4-((1-methyl-1H-indol-5-yl)amino)pyrrolidine-1-carboxylate

tert-butyl 3-((2,3-dioxoindolin-5-yl)amino)pyrrolidine-1-carboxylate

tert-butyl 3-((6-(trifluoromethyl)pyridin-2-yl)amino)pyrrolidine-1-carboxylate

tert-butyl 3-((3-(trifluoromethyl)pyridin-2-yl)amino)pyrrolidine-1-carboxylate

tert-butyl 3-((5-(trifluoromethyl)pyridin-2-yl)amino)pyrrolidine-1-carboxylate

tert-butyl 4-((5H-pyrrolo[2,3-b]pyrazin-2-yl)amino)-4-methylpiperidine-1-carboxylate

tert-butyl ((1-(imidazo[1,2-a]pyrazin-6-yl)piperidin-3-yl)methyl)carbamate