反应详情

The title compound was prepared from 3-hydroxy-2-methylbenzoic acid and dimethylamine, using the same method as that described for preparation 75, as a solid in 42% yield. 1H NMR(400 MHz, CDCl3) δ: 1.95(s, 3H), 2.70(s, 3H), 2.95(s, 3H), 6.55(d, 1H), 6.80 (d, 1H), 7.00(m, 1H), 9.50(s, 1H); LRMS APCI m/z 180 [M+H]+

1. customthat described for preparation 75, as a solid in 42% yield