4002-22-6
2-chloromethyl-5-ethylsulfanyl-[1,3,4]thiadiazole
+
5871-16-9
azane,diethoxy-hydroxy-sulfanylidene-λ5-phosphane
→
38090-98-1
2-(diethoxyphosphorylsulfanylmethyl)-5-ethylsulfanyl-1,3,4-thiadiazole