反应详情

This compound was prepared from 5,6-dichloro-2-(2-isopropoxyethoxy)nicotinonitrile and 6-fluorobenzo[c][1,2]oxaborole-1,5(3H)-diol in a similar manner to that of D230. 1H-NMR (400 MHz, DMSO-d6) δ (ppm) 1.0 (d, J=4.5 Hz, 6H), 3.32-3.45 (m, 3H), 4.04-4.05 (m, 2H), 5.0 (s, 2H), 7.53 (d, J=4.8 Hz, 1H), 7.65 (d, J=7.2 Hz, 1H), 8.63 (s, 1H), 9.4 (s, 1H).