17259-72-2
3(2H)-哒嗪酮, 6-(4-吗啉基)-, 腙
+
1694-31-1
乙酰乙酸叔丁酯
→
~53%
69579-13-1
tert-butyl (3E)-3-[(6-morpholin-4-ylpyridazin-3-yl)hydrazinylidene]butanoate