反应详情

The title compound was prepared from methyl 2-(5-hydroxypyrazol-1-yl)pyridine-4-carboxylate (PREPARATION 6) and 3-ethyl-4-(hydroxymethyl)benzonitrile according to the procedure for the preparation of Example 125, part B. 1H NMR (400 MHz, CDCl3): δ 1.26 (3H, t, J=7.6 Hz), 2.73 (2H, q, J=7.6 Hz), 3.96 (3H, s), 5.28 (2H, s), 5.77 (1H, d, J=1.2 Hz), 7.53-7.67 (4H, m), 7.77 (1H, d, J=4.8 Hz), 8.31 (1H, s), 8.67 (1H, d, J=4.8 Hz). [M+H] Calc'd for C20H18N4O3, 363. Found, 363.