反应详情

The title compound was synthesized from Compound 150 using an analogous procedure to that described in the preparation of Compound 140. 1H NMR (400 MHz, MeOD) δ ppm 2.53 (s, 3H) 3.02 (s, 6H) 3.43 (t, J=5.81 Hz, 2H) 3.82 (t, J=5.81 Hz, 2H) 4.42 (s, 2H) 7.16-7.26 (m, 3H) 7.31 (d, J=7.83 Hz, 2H) 7.82 (d, J=1.26 Hz, 1H) 7.96 (s, 1H) 8.30 (s, 1H) 8.80 (s, 1H) [M+H] calc'd for C24H26N4OS, 419; found, 419.