反应详情

by using potassium 5-(o-chloro-p-trifluoromethyl-phenoxy)-2-nitrophenolate and diethyl (2-bromopropionyloxy)-methylphosphonate there is obtained diethyl [2-[5-(o-chloro-p-trifluoromethyl-phenoxy)-2-nitrophenoxy]-propionyloxy]methylphosphonate, 1H-NMR (CDCl3 ; 400 MHz) 7.93 ppm (d, 1H), 7.79 ppm (d, 1H), 7.58 ppm (q, 1H), 7.21 ppm (d, 1H), 6.63 ppm (d, 1H), 6.49 ppm (q, 1H), 4.89 ppm (q, 1H), 4.45 ppm (m, 2H), 4.14 ppm (m, 4H), 1.74 ppm (d, 3H), 1.32 ppm (tt, 6H).