反应详情

The title compound was prepared starting from Intermediate 103a using analogous procedures to those described in Intermediate 99c. 1H NMR (400 MHz, CDCl3): 1.09 (12H, d, J=6.5 Hz), 3.60-3.79 (2H, m), 7.11-7.24 (1H, m), 7.44-7.62 (1H, m), 7.98-8.05 (1H, m).