67-64-1
丙酮
+
4114-31-2
肼基甲酸乙酯
→
~99%
6637-60-1
ethyl N-(propan-2-ylideneamino)carbamate
77236-99-8
(2E)-2,3-Diisopropyl-azimin-1-carbonsaeure-ethylester
~82%