5-氨基-2,3-二氢苯并[b]呋喃

2-溴-1-(2,3-二氢-1-苯并呋喃-5-基)乙酮

5-溴-2,3-二氢苯并呋喃-7-羧酸

2,6,7,8-四氢-1H-茚并[5,4-b]呋喃-8-乙胺

鄰乙苯酚