67-56-1
甲醇
+
108-68-9
间-5-二甲苯酚
→
~80%
116760-59-9
4,4-dimethoxy-3,5-dimethylcyclohexa-2,5-dien-1-one
~79%
4962-29-2
527-61-7
2,6-二甲基-2,5-环己二烯-1,4-二酮