反应详情

by using 2-[5-(o-chloro-p-trifluoromethyl-phenoxy)-2-nitrophenoxy]-propionyl chloride and diethyl 1-hydroxyethylphosphonate there is obtained diethyl 1-[2-[5-(o-chloro-p-trifluoromethyl-phenoxy)-2-nitrophenoxy]-propionyloxy]-ethylphosphonate, 1H-NMR (CDCl3, 400 MHz) 7.93 ppm and 7.92 ppm (2d, 1H), 7.79 ppm (d, 1H), 7.51-7.55 ppm (m, 1H), 7.23 ppm and 7.19 ppm (2d, 1H), 6.68 ppm and 6.58 ppm (2d, 1H), 6.53 ppm and 6.46 ppm (2q, 1H), 5.31 ppm and 5.29 ppm (2q, 1H), 4.88 and 4.85 ppm (2q, 1H), 4.21-4.05 ppm (m, 4H), 1.73 ppm and 1.72 ppm (2d, 3H), 1.45 ppm and 1.42 ppm (2q, 3H), 1.36-1.26 ppm (m, 6H).