57663-21-5
2-[bis(methylsulfanyl)methylidene]-3,4-dihydronaphthalen-1-one
+
33278-46-5
4-吡啶甲脒
→
~58%
87568-91-0
4-methylsulfanyl-2-pyridin-4-yl-5,6-dihydrobenzo[h]quinazoline