705-15-7
2-羟基-5-甲氧基苯乙酮
+
3612-20-2
N-苄基哌啶酮
→
~63%
81109-71-9
螺[2H-1-苯并吡喃-2,4'-哌啶]-4(3H)-酮,6-甲氧基-1'-(苯基甲基)-