Ammonia → HCID 67543979, compound

Participants

Reaction Steps

1-(3,4-Dimethoxy-phenyl)-2-{2-[3-(3-piperidin-1-yl-propoxy)-phenyl]-pyrrolidin-1-yl}-ethanone. Prepared as described in Example 8, Step 1, on a 3.47 mmol scale, to give 1.30 g (77%) of the desired product as a pale yellow oil after chromatography (NH3 in MeOH/CH2Cl2). MS: exact mass calcd for C28H38N2O4, 466.3; m/z found, 467.5 [M+H]+. 1H NMR (MeOH-d4): 7.40 (m, 1H), 7.35 (d, J=2.0, 1H), 7.17 (m, 1H), 6.96 (m, 1H), 6.91 (d, J=7.6, 1H), 6.81 (d, J=8.5, 1H), 6.76 (m, 1H), 3.91 (m, 3H), 3.80 (s, 3H), 3.74 (s, 3H), 3.40 (m, 3H), 2.40 (m, 6H), 2.28 (m, 1H), 2.11 (m, 1H), 1.91 (m, 3H), 2.75 (m, 1H), 2.62 (m, 1H), 1.54 (m, 4H), 1.41 (m, 2H).

Provenance & Evidence