Butyl cis(+/-)-2-(4-{[(benzyloxy)carbonyl]amino}-3-methoxypiperidin-1-yl)-5-propyl-1,3-oxazole-4-carboxylate → Butyl cis(+/-)-2-(4-amino-3-methoxypiperidin-1-yl)-5-propyl-1,3-oxazole-4-carboxylate

Participants

Reaction Steps

The same operation as in Example (95b) was performed using butyl cis(±)-2-(4-{[(benzyloxy)carbonyl]amino}-3-methoxypiperidin-1-yl)-5-propyl-1,3-oxazole-4-carboxylate obtained in Example (116b) (1.0 g, 2.1 mmol), 10% Pd/C (0.25 g) and methanol (10 mL), to obtain 0.69 g of the title compound as a yellow oily substance (96%).

Provenance & Evidence