79-36-7
二氯乙酰氯
+
3727-31-9
2-methylcyclopenta-1,3-diene
→
36842-13-4
6,6-dichloro-3-methylbicyclo[3.2.0]hept-3-en-7-one
583-80-2
2-hydroxy-6-methylcyclohepta-2,4,6-trien-1-one