Pihko , A J , Nicolaou , K C & Koskinen , A M P 2001 , ' An expedient synthesis of D-callipeltose ' , TETRAHEDRON-ASYMMETRY , vol. 12 , pp. 937-942 . https://doi.org/10.1016/S0957-4166(01)00146-X
Abstract:
Methyl D-callipeltose 12 and D-callipeltose 4 were synthesized from D-glucal 5 in 10 and 11 steps, respectively. The synthesis features an azide displacement reaction of an -nosyloxy ketone 7 and a highly diastereoselective C-methylation of alpha-azido ketone 8.