Potassium Bromide → HCID 46206056, compound

Participants

Reaction Steps

From 3g: reaction time 4 h (yield: 77%); mp 60-62° C.; IR (KBr) 1685, 1541, 1499 cm−1; 1H NMR (400 MHz, CDCl3) δ 1.43 (s, 9H), 6.86 (t, 1H, J=7 Hz), 7.46 (s, 1H), 7.76 (d, 1H, J=7 Hz), 8.28 (d, 1H, J=7 Hz), 10.85 (s, 1H); 13C NMR (100 MHz, CDCl3) δ 30.2, 32.7, 107.3, 111.1, 123.5, 124.5, 130.2, 144.2, 159.0, 189.6; MS m/z 202 (M+, 46), 187 (100), 174 (70), 78 (13).

Provenance & Evidence