tert-butyl 4-{3-[(5-bromopyridin-2-yl)oxy]propyl}piperazine1-carboxylate

4-(4-tert-Butoxycarbonylpiperazinyl)phenylboronic acid, pinacol ester tert-butyl 4-{2-[4-(trifluoromethoxy)phenyl]acetyl}piperidine -1-carboxylate tert-butyl 4-(6-((6-acetyl-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate 4-[4-(Hydroxymethyl)-1H-1,2,3-triazol-1-yl]-1-piperidinecarboxylic acid tert-butyl ester