A facile synthesis of primary amines from carboxylic acids by the curtius rearrangement
作者:Todd L. Capson、C.Dale Poulter
DOI:10.1016/s0040-4039(01)91063-9
日期:1984.1
2-Trimethylsilylethanol was used to trap isocyanates produced by the Curtius rearrangement of acyl azides and the resulting trimethylsilylethyl carbamates were readily cleaved with tetra-n-butylammonium fluoride to liberate the primary amines.
使用2-三甲基甲硅烷基乙醇来捕集由酰基叠氮化物的库尔修斯重排产生的异氰酸酯,所得的三甲基甲硅烷基乙基氨基甲酸酯很容易用四正丁基氟化铵裂解以释放出伯胺。