1043902-87-9
[1,2,4]triazolo[1,5-a]pyridine-6-carboxylic acid ethyl ester
+
6638-79-5
二甲羟胺盐酸盐
→
~82%
1043902-88-0
N-methoxy-N-methyl-[1,2,4]triazolo[1,5-a]pyridine-6-carboxamide