反应详情

The title compound was synthesized from (R)-2-(methoxymethyl)pyrrolidine (0.175 g, 1.52 mmol) according to a procedure similar to that used for compound 56. 1H NMR (400 MHz, CDCl3): δ 7.98 (d, J=8.0 Hz, 2H), 7.41 (d, J=8.0 Hz, 2H), 4.16 (d, J=13.6 Hz, 1H), 3.91 (s, 3H), 3.42 (m, 2H), 3.33 (m, 4H), 2.92 (m, 1H), 2.73 (m, 1H), 2.19 (m, 1H), 1.93 (m, 1H), 1.70 (m, 3H). 13C NMR (100 MHz, CDCl3): δ 166.7, 144.7, 129.1, 128.4, 128.3, 76.0, 62.8, 58.9, 58.7, 54.2, 51.6, 28.0, 22.4. ESI-LRMS: [M+H]+=264 m/z.