39513-75-2
6-甲基-4-苯并二氢呋喃-4-酮
→
~85%
67064-52-2
3-bromo-6-methyl-2,3-dihydrochromen-4-one
92-47-7
6-methyl-3,4-dihydrochromen-2-one
139449-20-0
6-methyl-3-phenylsulfanyl-2,3-dihydrochromen-4-one
1450-72-2
2-羟基-5-甲基苯乙酮
139449-22-2
4H-1-苯并吡喃-4-酮, 2,3-二氢-6-甲基-3-(苯磺酰)-