2,2-Diphenylacetyl chloride → N-[6-(1-{3-[(diphenylacetyl)amino]propyl}-4-piperidinyl)-2-pyridinyl]-2-methylpropanamide

Participants

Reaction Steps

Example 6 was prepared from diphenylacetyl chloride and N-{6-[1-(3-aminopropyl)-4-piperidinyl]-2-pyridinyl}-2-methylpropanamide according to the procedures described in Scheme 8: 1H NMR (400 MHz, CDCl3) δ 8.07 (d, 1H, J=8.0 Hz), 7.71–7.63 (m, 3H), 7.42–7.23 (m, 10H), 6.89 (d, 1H, J=7.6 Hz), 4.96 (s, 1H), 3.41 (dd, 2H, J=5.6, 7.6 Hz), 3.00 (d, 2H, J=11.6 Hz), 2.60 (m, 1H), 2.47 (t, 2H, J=6.4 Hz), 2.45 (m, 1H), 2.06–2.01 (m, 2H), 1.89–1.64 (m, 6H), 1.13 (d, 6H, J=6.8 Hz); ESMS m/e: 499.3 (M+H)+.

Provenance & Evidence