DestomycinC, a pseudo-trisaccharideantibiotic of orthosomycin family was synthesized via spiro-orthoester formation between 5-o-(β-D-mannopyranosyl)-2-deoxystreptamine and 6-amino-6-deoxyheptonolactone derivatives.
Destomycin C 是一种正霉素家族的假三糖抗生素,是通过 5-o-(β-D-吡喃甘露糖基)-2-脱氧链胺和 6-氨基-6-脱氧庚内酯衍生物之间的螺原酸酯形成合成的。
Effect of complexation of silver ion with the glycosyl donor and acceptor on the regio- and stereo-selectivity in the β-mannopyranosylation of 1,3-di-N-benzyloxycarbonyl-2-deoxystreptamine using silver triflate as a promoter in tetrahydrofuran