Synthesis of 1,3-oxazolidines by copper-catalyzed addition of acetone and ethyl diazoacetate to imines
作者:Seung-Han Lee、Jin Yang、Tae-Dong Han
DOI:10.1016/s0040-4039(01)00479-8
日期:2001.5
1,3-Oxazolidines are obtained in high yields by copper-catalyzed addition of ethyl diazoacetate to imines in the presence of acetone. Hydrolysis of the oxazolidines with 6N HCl yields 1,2-amino alcohols.
通过在丙酮存在下铜催化重氮乙酸乙酯向亚胺的高产率获得1,3-氧唑烷。用6N HCl水解恶唑烷,得到1,2-氨基醇。