反应详情

(3S)-3-(3,4-Dichlorophenyl)-3-((1R)-2-methyl-3-oxo-2,3-dihydro-1H-isoindol-1-yl)propionaldehyde (2.09 g) was coupled to 4-(2-oxoperhydropyrimidine-1-yl)piperidine (1.111 g) by a method similar to that described in Example 1 to give the title compound (3.31 g); mp 170°-210° C. (d); [α]D =36° (c=1.0); MS: m/z=515(M+1); NMR (CD3SOCD3): 1.66 (m,2), 1.78 (m,2), 2.18 (m,2), 3.05 (s,3), 4.39 (m,1), 4.86 (d,1, J=4), 6.75 (m, 1), 6.95 (d,1, J=1.6), 7.3 (d,1, J=8), 7.5 (m,2), 7.64 (m, 1), 7.94 (d,1, J=7.6). Analysis for C27H32Cl2N4O·1.5 H2O·1.5 HCl: Calculated: C, 54.30; H, 6.16, N, 9.38; Found: C, 54.33; H, 5.92; N, 9.19.