反应详情

The procedure of Example 38 was followed starting with (H) of Example 38 (3.0 g, 8.7 mmol) and using diethylamine in place of dipropylamine to produce 1.2 g (31% yield) of the title compound as the HCl salt, mp 205°-207° C. IR(KBr): 3400, 1605 cm-1. MS: 381(MH+). 1H NMR (CD3OD): δ 8.14-7.04 (m, 10H), 4.14 (t, J=5.2 Hz, 2H), 3.25 (m, 6H), 1.98 (m, 4H), 1.34 (m, 6H).