526-86-3
2,3-二甲基-1,4-苯醌
+
2678-54-8
1,1-二乙氧基乙烯
→
64356-60-1
5,7-diethoxy-2,3-dimethylnaphthalene-1,4-diol
61530-08-3
5,7-diethoxy-2,3-dimethylnaphthalene-1,4-dione