反应详情

The title compound was prepared according to the procedure of Example 1B, substituting the compound of Example 14B for the compound of Example 1A. 1H NMR (300 MHz, CDCl3): δ 0.89 (t, J=6.99 Hz, 6 H) 1.07 (m, 4 H) 1.95 (m, 4 H) 3.63 (s, 3 H) 6.99 (t, J=8.64 Hz, 2 H) 7.22 (m, 2 H).