(S)-2-amino-3-(benzyloxy)-N-(4-(4-fluorophenoxy)phenyl)propanamide → HCID 45376364, compound

Participants

Reaction Steps

Proceeding as in Example 1, but substituting 2-(4-benzylpiperidin-1-yl)acetic acid hydrochloride and (S)-2-amino-3-(benzyloxy)-N-(4-(4-fluorophenoxy)phenyl)propanamide, gave Compound 220, (S)-3-(benzyloxy)-2-(2-(4-benzylpiperidin-1-yl)acetamido)-N-(4-(4-fluorophenoxy)phenyl)propanamide (21.4 mg, 44.9%); Major isomer: 1H-NMR (400 MHz, DMSO-D6): σ 10.21 (s, 1H), 7.93 (d, 1H), 7.60 (d, 2H), 7.26-7.34 (m, 7H), 7.14-7.24 (m, 5H), 6.98-7.04 (m, 4H), 4.67-4.71 (m, 1H), 4.52 (s, 2H), 3.68-3.80 (m, 2H), 2.92 (d, 2H), 2.78-2.87 (m, 2H), 2.47-2.50 (m, 2H), 1.94-2.02 (m, 2H), 1.43-1.55 (m, 3H), 1.17-1.24 (m, 2H). MS (EI) for C36H38FN3O4. found 596.7 (MH+).

Provenance & Evidence