Synthesis of 2-azidoethyl α-d-mannopyranoside orthogonally protected and selective deprotections
摘要:
We present the synthesis of a fully orthogonally protected mannosyl glycoside I and the corresponding methods for selective deprotections. Mannosyl glycoside I contains a functionalized linker at the anomeric position to allow for the attachment of carbohydrate units to scaffolds in order to prepare carbohydrate multivalent systems. (c) 2006 Elsevier Ltd. All rights reserved.