5751-83-7
5-溴噻吩-2-甲酸乙酯
+
1679-18-1
4-氯苯硼酸
→
~92%
19282-40-7
Ethyl 5-(4-chlorophenyl)-2-thiophenecarboxylate
14063-77-5
3-氯-3-(4-氯苯基)丙烯醛
623-51-8
巯基乙酸乙酯
~71%
40133-14-0
5-(4-氯苯在)噻吩-2-羧酸