反应详情

Proceeding as in Example 1, but substituting 2-(1H-1,2,3-triazol-1-yl)acetic acid hydrochloride and (2S,4R)-4-(2-chloro-4-fluorobenzyl)-N-(4-(4-fluorophenoxy)phenyl)pyrrolidine-2-carboxamide, gave Compound 2, (2S,4R)-1-(2-(1H-1,2,3-triazol-1-yl)acetyl)-4-(2-chloro-4-fluorobenzyl)-N-(4-(4-fluorophenoxy)phenyl)pyrrolidine-2-carboxamide. 1H-NMR (400 MHz, CDCl3): δ 8.96 (s, 1H), 7.79-7.75 (m, 2H), 7.43-7.39 (m, 2H), 7.25-7.13 (m, 2H), 7.03-6.86 (m, 7H), 5.32 (d, 1H), 5.18 (d, 1H), 4.77 (d, 1H), 3.76-3.70 (m, 1H), 3.36 (t, 1H), 3.08-2.96 (m, 1H), 2.94-2.88 (m, 2H), 2.60-2.53 (m, 1H), 1.82-1.73 (m, 1H). MS (EI) for C28H25ClF2N5O3 found 552 (MH+).