反应详情

(RK2-065-01) I This compound was prepared according to the procedure described for compound 12a except using 11j to obtain the required product as a yellow solid (63 mg, 93%). Mp=189-191° C.; 1H NMR (400 MHz, CD3OD) δ 7.30 (d, J=8.8 Hz, 1H), 7.10-7.06 (m, 2H), 7.01-6.97 (m, 2H), 6.31 (d, J=1.6 Hz, 1H), 6.12 (dd, J=8.8, 2.0 Hz, 1H), 3.30 (s, 3H), 2.22 (s, 3H).

1. custom(RK2-065-01) I This compound was prepared