41051-18-7
4-苯氧基乙酰乙酸乙酯
→
~78%
14650-51-2
(Z)-3-diazonio-4-ethoxy-4-oxo-1-phenoxybut-2-en-2-olate
139-02-6
苯酚钠
+
188475-10-7
~30%