496-16-2
2,3-二氢苯并呋喃
+
22118-09-8
溴乙酰氯
→
~76%
151427-19-9
2-溴-1-(2,3-二氢-1-苯并呋喃-5-基)乙酮
90843-31-5
5-乙酰基-2,3-二氢苯并[b]呋喃
~67%