28145-63-3
Benzenecarbothioic acid, 3-chloro-, S-ethyl ester
+
109976-46-7
ethyl pentanoate
→
~89%
333355-35-4
Ethyl 6-(3-chlorophenyl)-6-oxohexanoate
41302-32-3
5-碘戊酸乙酯
~71%