73910-76-6
1-hydroxy-6-methyl carbazole
+
621-82-9
肉桂酸
→
~48%
756482-79-8
1-(1-hydroxy-6-methyl-9H-carbazol-2-yl)-3-phenylprop-2-en-1-one
140-10-3
反式肉桂酸
~44%