471931-08-5
4-(p-toluenesulfonyloxy)-2(5H)-furanone
+
98-80-6
苯硼酸
→
~92%
1575-47-9
3-phenyl-2H-furan-5-one
10066-52-1
2-ethynyl-2-phenyloxirane
~91%
220337-41-7
~87%
541-57-1
4-羟基-2(5H)-呋喃酮
201230-82-2
carbon monoxide
536-74-3
苯乙炔
1008-73-7
4-HYDROXY-3-PHENYLBUTANOIC ACID, .γ.-LACTONE
13679-41-9
3-苯基呋喃