反应详情

The title compound was prepared as described in Example B(53), using 6-(chloromethyl)-2-cyclopropylpyrimidin-4(3H)-one in place of 5-(chloromethyl)-1,3-dimethyl-1H-1,2,4-triazole, and using 6-{2-[4-(benzyloxy)phenyl]ethyl}-6-cyclopentyldihydro-2H-pyran-2,4-(3H)-dione (Step 6, below) in place of 6-[2-(3-chloro-4-methoxyphenyl)ethyl]-6-cyclopentyldihydro-2H-pyran-2,4(3H)-dione. Yield: 12%. 1H NMR (300 MHz, DMSO-d6) δ 0.91 (m, 4H), 1.15-1.65 (m, 8H), 1.82-1.92 (m, 3H), 2.34 (m, 1H), 2.38-2.58 (m, 3H, overlap with DMSO-d5), 2.75 (d, J=18 Hz, 1H), 3.29 (ABQ pattern, J=16.7 Hz, 2H), 5.05 (s, 2H), 5.72 (s, 1H), 6.90 (d, J=8.4 Hz, 2H), 7.05 (d, J=8.4 Hz, 2H), 7.43-7.28 (m, 5H). LC-MS (APCI) calcd for C33H36N2O5: 540.26; found (M+H+) 541.1 m/z.