Efficient syntheses of rigid C3-symmetric scaffoldsbased on adamantane are described. The scaffolds are available in multigram quantities and have been designed for conjugation to various natural products such as carbohydrates and peptides. They are thus valuable for the construction of strictly defined molecular architectures with threefoldgeometry for applications in bioorganic chemistry, catalysis
Synthesis of Adamantane-Based Trimeric Benzoboroxoles
作者:Dorith Claes、Malte Holzapfel、Nadine Clausen、Wolfgang Maison
DOI:10.1002/ejoc.201300769
日期:2013.10
reactions of azide scaffolds with alkynyl-functionalized benzoboroxoles. The design of our trimericbenzoboroxoles followed a biomimetic principle and imitates the trimeric structure of some natural carbohydratebinding proteins (lectins). With an assortment of appropriately functionalized (3 + 1) adamantane scaffolds, trimericbenzoboroxoles have been generated which were combined with additional functional