925-90-6
乙基溴化镁
+
56904-93-9
bromo-1 ethylthio-2 acetylene
74-99-7
丙炔
→
~82%
56904-84-8
1-ethylsulfanyl-4-methylhex-3-en-1-yne
42946-15-6
9-fluorenone-2-carboxamide