Azetidine Iminosugars from the Cyclization of 3,5-Di-<i>O</i>-triflates of α-Furanosides and of 2,4-Di-<i>O</i>-triflates of β-Pyranosides Derived from Glucose
作者:Gabriel M. J. Lenagh-Snow、Noelia Araújo、Sarah F. Jenkinson、R. Fernando Martínez、Yousuke Shimada、Chu-Yi Yu、Atsushi Kato、George W. J. Fleet
DOI:10.1021/ol300669v
日期:2012.4.20
Primary amines with either 3,5-di-O-ditriflates of alpha-furanosides or 2,4-di-O-triflates of beta-pyranosides form bicyclic azetidines in high yield.
Carbohydrate derived bicyclic azetidin-3-ones as scaffolds for highly functionalized azetidines