Processes for the synthesis of N,N′-substituted 1,3-diketimines (III) from the reaction of aliphatic ketimines with iminothioethers in the presence of base are provided. The processes are particularly useful for making aliphatic N,N′-unsymmetrically substituted 1,3-diketimines.
提供了一种从脂肪族酮
亚胺与亚
硫醚
亚胺在碱存在下反应合成N,N'-取代1,3-二酮
亚胺(III)的方法。这些方法特别适用于制备脂肪族N,N'-非对称取代的1,3-二酮
亚胺。