190441-21-5
→
~76%
190441-24-8
4-(2-anthracen-9-ylethynyl)benzaldehyde
1564-64-3
9-溴蒽
+
63697-96-1
4-乙炔基苯甲醛
~37%
1122-91-4
4-溴苯甲醛
77123-57-0
4-三甲基硅乙炔基苯甲醛