High-Efficiency Synthesis of Chitooligosaccharides
作者:Gangliang Huang
DOI:10.2174/157017811794557877
日期:2011.1.1
The solid-phase synthesis of chitooligosaccharides is described. After the NHCbz trichloroacetimidate donors 6 and 14 were synthesized; solid-phase synthesis was performed using the Wang resin as support. The illustrated tetra-Nacetyl- chitotetraose 1 was obtained by iterative glycosylation reactions, catalytic hydrogenation, acetylation, and deacetylation, respectively.