100-41-4
乙基苯
+
98-59-9
对甲苯磺酰氯
→
~82%
5184-66-7
1-(4-ethylphenyl)sulfonyl-4-methylbenzene
63139-21-9
4-乙基苯硼酸
1576-35-8
对甲苯磺酰肼
1950-69-2
4-甲基苯磺酰溴