95-50-1
邻二氯苯
+
98-59-9
对甲苯磺酰氯
→
~44%
143538-80-1
1,2-dichloro-4-(4-methylphenyl)sulfonylbenzene
98-31-7
3,4-二氯苯甲基磺酰氯
108-88-3
甲苯