tert-butyl (3R,4S)-3-amino-4-benzylpiperidine-1-carboxylate

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: Using 4-(4-methoxybutyl)-2,2-dimethyl-3-oxo-7-(trifluoromethyl)-3,4-dihydro-2H-1,4-benzoxazine-6-carboxylic acid, tert-butyl (rac.)-(3R,4S)-3-amino-4-benzylpiperidine-1-carboxylate (US 2005/182095), the title compound was obtained in a similar manner to Reference Example 197.