5049-61-6
氨基吡嗪
+
68-12-2
N,N-二甲基甲酰胺
→
~81%
51519-09-6
N,N-dimethyl-N'-pyrazin-2-ylmethanimidamide
4637-24-5
N,N-二甲基甲酰胺二甲基缩醛
61139-98-8
N'-(5,6-dimethyl-1,2-dihydro-1,2,4-triazin-3-yl)-N-oxoethanimidamide
399-66-6
(1,2,4)噻唑(1,5-a)吡嗪