反应详情

The title compound was prepared as described in Example 1, step (h) using 4-cyano-1H-imidazole-2-carboxylic acid [4-bromo-2-(4,4-dimethyl-cyclohex-1-enyl)-phenyl]-amide (as prepared in Example 1, step (g)) and 8-oxa-bicyclo[3.2.1]octan-3-one (Liebigs Annalen der Chemie, (1), 1-5 (1987)). 1H-NMR (CDCl3; 400 MHz): δ 11.69 (br s, 1H), 9.56 (s, 1H), 8.36 (d, 1H, J=8.4 Hz), 7.70 (s, 1H), 7.48 (dd, 1H, J=8.4, 2.0 Hz), 7.30 (d, 1H, J=2.0 Hz), 5.79-5.74 (m, 1H), 4.58-4.50 (m, 2H), 2.48-2.41 (m, 2H), 2.40-2.37 (m, 2H), 2.32-2.25 (m, 2H), 2.12-2.07 (m, 2H), 2.05-1.96 (m, 2H), 1.83-1.76 (m, 2H), 1.57-1.53 (m, 2H), 1.10 (s, 6H). Mass spectrum (ESI, m/z): Calcd. for C26H30N4O3, 447.2 (M+H). found 447.1.