HRID1951347

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID253877

Potassium bromide

BrK

结构：CCOC(=O)C(=Cc1cccn2c(Br)cnc12)N=[N+]=[N-]

HCID75147948

未命名化合物

PRODUCTS

生成物

HCID67362724

未命名化合物

PROCEDURE

实验过程

From 6j (yield: 92%); mp 280-282° C.; IR (KBr) 1707, 1178 cm−1; 1H NMR (400 MHz, DMSO-d6) δ 1.39 (t, 3H, J=7 Hz), 4.39 (q, 2H, J=7 Hz), 7.23 (d, 1H, J=7 Hz), 7.40 (s, 1H), 7.56 (s, 1H), 8.13 (d, 1H, J=7 Hz), 12.69 (brs, 1H); 13C NMR (100 MHz, DMSO-d6) δ 14.3, 60.6, 94.9, 102.9, 106.1, 113.5, 121.6, 126.4, 130.7, 132.9, 141.6, 160.5; MS m/z 309 (M++2, 57), 307 (M+, 57), 263 (100), 261 (88), 154 (58). Anal. Calcd for C12H10BrN3O2: C, 46.78; H, 3.27; N, 13.64. Found: C, 46.89; H, 3.40; N, 13.57.