A novel, one-step method for the conversion of primary alcohols into carbamate-protected amines
作者:Michael R. Wood、June Y. Kim、Kathy M. Books
DOI:10.1016/s0040-4039(02)00659-7
日期:2002.5
A novel process for the one-step conversion of primary alcohols into carbamate-protected amines has been developed using a modified Burgess reagent. Although this letter mainly focuses on the conversion of alcohols into the corresponding Cbz-protected amines, the potential for extending this process to a wide range of carbamates has also been demonstrated. A detailed catalytic cycle has been proposed
使用改性的伯吉斯试剂已经开发出一种将伯醇一步转化为氨基甲酸酯保护的胺的新方法。尽管这封信主要集中在将醇转化为相应的Cbz保护的胺上,但也证明了将该方法扩展到广泛的氨基甲酸酯的潜力。已经提出了详细的催化循环。在探索这种新试剂的范围时,已经观察到并合理化了N-芳基哌啶至N-芳基吡咯烷重排。