699-83-2
2,6-二羟基苯乙酮
+
108-24-7
乙酸酐
→
~82%
144152-28-3
(2-acetyl-3-acetyloxyphenyl) acetate
26239-18-9
3-acetyl-5-hydroxy-2-methylchromen-4-one
19278-81-0
4-羟基-3(2H)-苯并呋喃酮