75961-80-7
3,4-dibromo-7-oxabicyclo[4.1.0]heptane-6-carbonitrile
→
~43%
73654-43-0
oxepine-2-carbonitrile
75961-78-3
7-oxabicyclo[4.1.0]hept-3-ene-6-carbaldehyde
75961-79-4
611-20-1
邻羟基苯甲腈
65-45-2
水杨酰胺
108-95-2
苯酚