1,2,2,2-Tetrachloroethyl Carbamates: Versatile Intermediates for the Synthesis of<i>N</i>-Nitrosoureas
作者:Gérard Barcelo、Jean-Pierre Senet、Gérard Sennyey
DOI:10.1055/s-1987-28160
日期:——
1,2,2,2-Tetrachloroethyl carbamates 3 were prepared by the reaction of 1,1,2,2-tetrachloroethyl carbonochloridate with amines. Carbamates 3 were then nitrosated and reacted with amines to yield N-nitrosoureas.
1,2,2,2-四氯乙基氨基甲酸酯3是通过1,1,2,2-四氯乙基碳酰氯与胺反应制备的。随后,氨基甲酸酯3被亚硝化并与胺反应,生成N-亚硝基脲。