1468-82-2
3-溴乙酰基噻吩
+
24850-33-7
烯丙基三丁基锡
→
~62%
205745-04-6
1-thiophen-3-ylpent-4-en-2-one
13781-53-8
3-噻吩乙腈
106-95-6
3-溴丙烯
~61%