Potassium Bromide → HCID 67361470, compound

Participants

Reaction Steps

From 6b (yield: 52%); mp 201-203° C., IR (KBr) 3280, 1680, 1250 cm−1; 1H NMR (400 MHz, CDCl3) δ 1.39 (t, 1H, J=7 Hz), 2.48 (s, 3H), 4.40 (q, 2H, J=7 Hz), 6.86 (d, 1H, J=7 Hz), 7.23 (s, 1H), 7.62 (s, 1H), 7.80 (d, 1H, J=7 Hz), 10.01 (brs, 1H); 13C NMR (100 MHz, CDCl3) δ 14.1, 14.3, 61.1, 100.6, 107.9, 109.7, 114.4, 123.2, 126.3, 132.6, 140.6, 141.1, 161.6; MS m/z 243 (M+, 44), 197 (100), 169 (22), 168 (21), 143 (27). Anal. Calcd for C13H13N3O2: C, 64.19; H, 5.39; N, 17.27. Found: C, 64.44; H, 5.58; N, 17.34.

Provenance & Evidence