446-65-1
2,2,2-trifluoro-1-(4-methylphenyl)ethanol
+
98-59-9
对甲苯磺酰氯
→
~84%
84877-44-1
toluene-4-sulfonic acid 2,2,2-trifluoro-1-p-tolyl-ethyl ester
104-87-0
对甲基苯甲醛
104-15-4
对甲苯磺酸
50562-01-1
1-methyl-4-(2,2,2-trifluoroethyl)benzene