7515-14-2
methyl (2-nitrophenyl)propiolate
→
~62%
97387-41-2
methyl 3-(2-aminophenyl)prop-2-ynoate
615-43-0
2-碘苯胺
+
922-67-8
丙炔酸甲酯
~8%
67-56-1
甲醇
79655-46-2
(2-amino-phenyl)-propiolic acid
93583-49-4
methyl 9H-carbazole-4-carboxylate