764-01-2
2-丁炔-1-醇
+
693-13-0
N,N'-二异丙基碳二亚胺
→
~86%
113984-38-6
but-2-ynyl N,N'-di(propan-2-yl)carbamimidate
4128-37-4
对称二异丙基脲
3355-28-0
1-溴-2-丁炔