作者:Benjamin G. Davis、Robert J. Nash、Alison A. Watson、Colin Smith、George W.J. Fleet
DOI:10.1016/s0040-4020(99)00138-6
日期:1999.4
The synthesis of [3.3.0] bicyclic tetrazoles derived from D-manno and D-rhamnofuranose starting from D-mannose, and of L-rhamnofuranose starting from L-rhamnose is described. The key step in the formation of all three examples of this novel class of sugar mimics is an intramolecular [1,3]-dipolar cycloaddition of azide and nitrile moieties.