Potassium Bromide → HCID 67361626, compound

Participants

Reaction Steps

From 6c (yield: 90%); mp 255-257° C.; IR (KBr) 3266, 1676, 1253 cm−1; 1H NMR (400 MHz, DMSO-d6) δ 1.39 (t, 3H, J=7 Hz), 4.39 (q, 2H, J=7 Hz), 7.07 (d, 1H, J=7.5 Hz), 7.32 (t, 1H, J=7.5 Hz), 7.47 (m, 3H), 7.99 (d, 2H, J=7.5 Hz), 8.31 (d, 1H, J=7.5 Hz), 8.33 (s, 1H), 12.6 (s, 1H); 13C NMR (100 MHz, DMSO-d6) δ 14.3, 60.4, 101.7, 106.7, 109.6, 113.2, 124.3, 125.2, 125.8, 127.1, 128.6, 133.2, 134.2, 141.1, 142.0, 160.5; MS m/z 305 (M+, 40), 259 (100), 102 (48). Anal. Calcd for C18H15N3O2: C, 70.81; H, 4.95; N, 13.76. Found: C, 71.02; H, 4.88; N, 13.87.

Provenance & Evidence