HRID62129
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
AUXILIARIES
试剂、催化剂与溶剂
PROCEDURE
实验过程
Prepared from VII and 2-fluoro-4-methoxyaniline. Flash chromatography eluent (DCM-EtOAc, 5:5). Yield: 85%; yellow solid; mp>260° C.; IR (KBr) νmax/cm−1 2844, 2226, 1731, 1649, 1613, 1583, 1507, 1493, 1460, 1445, 1379, 1356, 1305, 1263, 1212, 1168, 1153, 1129, 1090, 1027, 980, 947, 841, 830, 818; 19F NMR (282 MHz, DMSO-d6) δ −120.02; 1H NMR (300 MHz, DMSO-d6) δ 8.51 (d, 1H, J=9.0 Hz), 8.15 (s, 1H), 7.77 (d, 1H, J=9.0 Hz), 7.30 (s, 1H), 6.92 (m, 1H), 6.80 (d, 2H, J=9.0 Hz); HRMS calcd for C17H11N5OSF (M+H+): 352.0668, found 352.0658.