反应详情

3-(4-Cyano-3-fluorophenoxy)-2-hydroxy-2-methyl-N-(3-methyl-4-nitrophenyl)propionamide was prepared as described in Example 1 starting from 2-fluoro-4-hydroxybenzonitrile and 2-methyl-oxirane-2-carboxylic acid (3-methyl-4-nitrophenyl)amide. 1H NMR (DMSO-d6): 1.46 (3H, s), 2.53 (3H, s), 4.11 (1H, d, J=10.1 Hz), 4.371 (1H, d, J=10.1 Hz), 6.33 (1H, bs), 6.96 (1H, m), 7.18 (1H, m), 7.80 (1H, m), 7.88 (1H, dd, J=9.0 Hz and 2.1 Hz), 7.91 (1H, d, J=2.1 Hz), 8.03 (1H, d, J=9.0 Hz), 10.21 (1H, s).