3749-36-8
2-羟甲基-3,4-二氢吡喃
+
108-24-7
乙酸酐
→
~92%
22347-71-3
3,4-dihydro-2H-pyran-2-ylmethyl acetate
124654-48-4
~76%
N/A
100-73-2
2-甲酰基-3,4-二氢吡喃