反应详情

The general procedure for 8 was followed using 3-nitro aniline 31 and isonicotinic acid to afforded (68%) as a yellow solid. 1H NMR (DMSO-d6, 400 MHz) δ 7.67-7.71 (m, 1H), 7.89-7.91 (m, 2H), 8.01 (dd, J, =8.4 Hz, J2=1.6 Hz, 1H), 8.19 (dd, J, =8 Hz, J2=1.6 Hz, 1H), 8.79-8.83 (m, 3H), 10.9 (NH, s, 1H).

1. customto afforded (68%) as a yellow solid