HRID62133

反应详情

EQUATION

反应方程式

HRID 62133 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

Prepared from VII and 3-nitro-4-methoxyaniline. Flash chromatography eluent (DCM-EtOAc, 7:3). Yield: 61%; yellow solid; mp 200-260° C.; IR (KBr) νmax/cm−1 2226, 1644, 1523, 1459, 1346, 1267, 1191, 1155, 1075, 1015, 970, 928, 890, 822; 1H NMR (300 MHz, DMSO-d6) δ 8.47 (d, 1H, J=9.0 Hz), 8.26 (s, 1H), 7.97 (d, 1H, J=9.0 Hz), 7.70 (s, 2H), 7.32 (d, 1H, J=9.0 Hz), 3.93 (s, 3H); HRMS calcd for C17H11N6O3S (M+H+): 379.0613, found 379.0614.