反应详情

5-(5-Ethyl-2-methyl-6-oxo-1,6-dihydropyridin-3-yl)thiophene-2-sulfonyl chloride is reacted with (2-hydroxy-2-phenylethyl)methylamine as described in Step 5, Example 24 to give the title compound as a solid (58% yield). LC/MS: RT 2.93 min; m/e 433 (M+H); 1H NMR (δ, ppm): 11.81 (1H, s), 7.59 (1H, d), 7.34 (6H, m); 7.19 (1H, d), 5.61 (1H, d), 4.78 (1H, q), 3.12 (2H), 2.78 (3H, s), 2.38 (2H), 2.31 (3H, s), 1.09 (3H, t).