Synthesis and in vitro biological evaluation of 3-amino-3-deoxydihydrosphingosines and their analogues
作者:Jana Špaková Raschmanová、Miroslava Martinková、Jozef Gonda、Martina Bago Pilátová、Juraj Kuchár、Dávid Jáger
DOI:10.1016/j.tet.2019.130803
日期:2020.1
The stereoselective synthesis of the 3-amino-3-deoxydihydrosphingosines and their isomeric analogues from dimethyl l-tartrate is described by means of [3,3]-sigmatropic rearrangements and the cross metathesis reaction as a cornerstone of the developed strategy. The configuration of two newly created stereocentres was unambiguously assigned via a single crystal X-ray analysis of the complex structure