2493-58-5
(2,5-dimethylphenyl) 4-methylbenzenesulfonate
+
67-64-1
丙酮
→
~93%
53291-89-7
2,5-二甲基苯基丙酮
94169-21-8
~87%
84784-30-5
~82%
106-42-3
对二甲苯
26562-24-3
2-甲氧基-3-溴丙烯
52114-13-3