Synthesis of glucose-templated lysine analogs and incorporation into the antimicrobial dipeptide sequence kW-OBn
作者:Kaidong Zhang、Dhananjoy Mondal、George G. Zhanel、Frank Schweizer
DOI:10.1016/j.carres.2008.04.018
日期:2008.7
The synthesis of two glucose-templated (GlcT) lysine analogs GlcTK and GlcTk in which the side chain of D- and L-lysine (k and K) is conformationallyconstrained via incorporation into a D-glucose scaffold is described. A key-step in the synthesis is a high yielding, reductive ring opening of an exocyclic glucose-derived epoxide to form a alpha-hydroxy ester that can be converted into GlcTK and GlcTk