Total Synthesis of α-Linked Rha-Rha-Gal Undecaprenyl Diphosphate Found in Geobacillus stearothermophilus
作者:Annika Holkenbrink、Dennis C. Koester、Johannes Kaschel、Daniel B. Werz
DOI:10.1002/ejoc.201101021
日期:2011.11
of a trisaccharide found in the soil bacterium Geobacillusstearothermophilus. The phospholipid was assembled by the reaction of a peracetylated trisaccharide bearing an anomeric hydroxy group with phosphoramidite and subsequent oxidation to the phosphate. The final coupling step with undecaprenyl monophosphate followed by global acetate deprotection completed the totalsynthesis of the highly amphiphilic