HRID1687901

反应详情

EQUATION

反应方程式

HRID 1687901 的结构方程式

PROCEDURE

实验过程

1-Ethyl-5,5-dimethyl-8-nitro-1,3,4,5-tetrahydro-benzo[b]azepin-2-one was prepared in a manner analogous to the preparation of 1,5,5-Trimethyl-7-nitro-1,3,4,5-tetrahydro-benzo[b]azepin-2-one using 5,5-Dimethyl-8-nitro-1,3,4,5-tetrahydro-benzo[b]azepin-2-one as starting material to yield a yellow solid (65%). mp 83° C.; LCMS: m/z=263.05 (M+H+), 1H NMR (400 MHz, CDCl3) δ 8.11 (m, 1H), 8.06 (m, 1H), 7.60 (d, 1H, J=8.6 Hz), 3.91 (m, 2H), 2.32 (m, 2H), 1.42 (s, 6H), 1.38 (m, 3H).