反应详情

Prepared in 82% yield from 2-chloronicotinonitrile and 2,4,6-trifluorophenylboronic acid according to the procedure described for Example 153A. MS (ESI+) m/z 235.0 (M+H)+; 1H NMR (CDCl3) δ 6.83-6.88 m, 2H), 7.51 (dd, J=8.0, 4.9 Hz, 1H), 8.12 (dd, J=8.1, 1.7 Hz, 1H), 8.94 (dd, J=5.1, 1.7 Hz, 1H).