402-26-6
m-trifluoro-methyl-phenyl-magnesium bromide
+
95-92-1
乙二酸二乙酯
→
~74%
110193-60-7
3-氧代-3-(3-三氟甲苯基)丙酸乙酯
401-78-5
间溴三氟甲苯