反应详情

Using 346A and 4-(piperazin-1-yl)benzonitrile in the general procedure for reductive aminations, the title compound was obtained as a white solid: 1H NMR (400 MHz, DMSO-d6) δ ppm 0.58-0.71 (m, 2H) 0.85-0.96 (m, 2H) 1.42 (d, J=6.82 Hz, 3H) 2.05-2.12 (m, 1H) 2.38-2.48 (m, 4H) 3.27-3.32 (m, 4H) 3.36 (s, 2H) 4.64 (q, J=6.74 Hz, 1H) 6.41 (d, J=1.52 Hz, 1H) 6.68 (d, J=1.77 Hz, 1H) 7.00 (m, J=9.09 Hz, 2H) 7.57 (m, 2H) 10.56 (br. s., 1H). ESI-MS: m/z 403.4 (M+H)+. mp=194.3-195.5° C.