tert-butyl N-[1-(cyclohexylmethyl)piperidin-4-yl]carbamate

Conditions: temp:0.00; pressure:0.00; stir:

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: The title compound was prepared (1.83 g, 83%) from tert-butyl piperidin-4-ylcarbamate (1.50 g, 7.48 mmol) and cyclohexanecarbaldehyde (0.84 g, 7.48 mmol) by following the general procedure described for Preparation 3. 1H NMR (400 MHz, CDCl3) δ 4.80 (bs, 1H), 3.71 (m, 1H), 3.63 (m, 2H), 2.53 (m, 2H), 2.43 (m, 2H), 2.00-1.61 (m, 9H), 1.44 (s, 9H), 1.23 (m, 4H), 0.95 (m, 2H); MS (ESI) m/z: Calculated for C17H33N2O2, 297.25; Observed: 297.1 (M++1). described for Preparation 3