1190875-39-8

CrizotinibIntermediate2 1-(Boc-piperidin-4-yl)-pyrazole-4-boronate 1-(1-BOC-Piperidino)pyrazole-4-boronic acid 1-(1-Boc-4-piperidyl)pyrazole-4-boronic Acid 1-(1-Boc-piperidin-4-yl)-pyrazole-4-boronic acid 1-(1-(tert-Butoxycarbonyl)piperidin-4-yl)-1H-pyrazol-4-ylboronic acid 1-[1-[(2-methylpropan-2-yl)oxycarbonyl]piperidin-4-yl]pyrazol-4-yl]boronic acid 1-Piperidinecarboxylic acid, 4-(4-borono-1H-pyrazol-1-yl)-, 1-(1,1-dimethylethyl) ester