123-75-1
四氢吡咯
+
50565-24-7
5-methylthiolan-3-one
→
~76%
88498-71-9
1-(5-methyl-2,5-dihydrothiophen-3-yl)pyrrolidine
67242-94-8
1-(2-methyl-2,3-dihydrothiophen-4-yl)pyrrolidine