7169-34-8
3-苯并呋喃酮
→
~64%
34823-97-7
1-benzofuran-3-ylidenehydrazine
49615-93-2
(3-氨基-1-苯并呋喃-2-基)(苯基)甲酮
~60%
+
613-94-5
苯甲酰肼