反应详情

Following the procedure for the preparation of (1R,2S)-1-{[5-(2,4-dichlorophenyl)-3,6-diethylpyrazin-2-yl]amino}-2,3-dihydro-1H-inden-2-ol but substituting 5-bromo-3,6-diethyl-N-(7-methoxy-1,2,3,4-tetrahydronaphthalen-1-yl)pyrazin-2-amine and making non-critical variations provided the title compound as a oil: 1H NMR (400 MHz, CDCl3) δ 7.51, 7.34, 7.10, 6.99, 6.83, 5.47, 4.68, 3.78, 2.85, 2.65, 2.53, 2.15, 2.01, 1.27, 1.21; 13C NMR (100 MHz, CDCl3) δ 173.14, 157.25, 150.37, 149.81, 139.28, 138.42, 136.72, 136.05, 134.21, 133.33, 131.82, 129.41, 129.26, 128.65, 126.39, 112.41, 54.61, 48.17, 28.92, 28.00, 26.49, 25.27, 19.52, 12.19, 10.54; HRMS (FAB) calcd for C25H27Cl2N3O+H 456.1609, found 456.1601.