627-19-0
1-戊炔
+
108-24-7
乙酸酐
→
~80%
26059-43-8
3-庚炔-2-酮
127-19-5
N,N-二甲基乙酰胺
~62%
2586-89-2
3-庚炔
~35%
32398-68-8
hept-4-yn-3-one
15143-70-1
1-(2,3-dipropylcycloprop-2-en-1-yl)ethanone
73368-68-0
5-acetyl-nonane-4,6-dione
18643-50-0
lithium,pent-1-yne
98559-36-5
2384-73-8
1-庚烯-3-炔
98558-12-4
925-90-6
乙基溴化镁
19093-51-7
铜, 1-戊炔基-
75-36-5
乙酰氯
1119-18-2
lithium,but-1-yne