52157-62-7
2-(5-bromothiophen-2-yl)-1,3-dioxolane
+
1461-22-9
三丁基氯化锡
→
~75%
349616-56-4
(5-(1,3-二氧杂烷-2-基)噻吩-2-基)三丁基锡
58268-08-9
2-(2-噻吩基)-1,3-二氧戊环