反应详情

3-(3,4-Dichlorophenyl)-3-(5-methoxy-2-methyl-3-oxo-2,3-dihydro-1H-isoindol-1-yl)propionaldehyde (0.366 g) was coupled to 4-(2-oxopiperidino)piperidine (0.176 g) by a method similar to that described in Example 8. The reaction product was purified by chromatography and converted to the corresponding hydrochloride salt as described in the Example 8 to afford the title compound (0.158 g); mp 154°-156° C.; MS: m/z=544(M+1); NMR(CD3OD): 2.3 (m,13), 3.4 (s,3), 4.5 (m,1), 4.8 (d,1, J=3.8), 6.71 (dd,1, J=2, 8.4), 6.9 (d,1, J=2), 7.13 (d,1, J=2.4), 7.24 (m,2), 7.77 (d,1, J=8.4), Analysis for C29H35Cl2N3O3.1.0 HCl.1.1H2O: Calculated: C, 59.95; H, 6.24, N, 7.23; Found: C, 57.97; H, 6.24; N, 6.73.

1. customThe reaction product was purified by chromatography