Synthesis of α,ω‐Diazidoalditol Derivatives via Both <i>bis</i>‐ or <i>tris</i>‐Cyclic Sulfites and Peracetylated α,ω‐Dibromoalditols as Bielectrophilic Intermediates
作者:Virginie Glaçon、Mohammed Benazza、Aniss El Anzi、Daniel Beaupère、Gilles Demailly
DOI:10.1081/car-120030470
日期:2004.12.26
The alpha,omega-diazidoalditol derivatives with erythro, threo, xylo, ribo, D-arabino, D-manno, and D-gluco configuration were efficiently synthesized, respectively, from bis- or tris-cyclic sulfite or peracetylated alpha,omega-dibromoalditol intermediates. The cyclic sulfite intermediates has the advantage to lead directly to the free alpha,omega-diazido-alpha,omega-dideoxyalditols.