作者:Jeffrey Plante、Fred Campbell、Barbora Malkova、Colin Kilner、Stuart L. Warriner、Andrew J. Wilson
DOI:10.1039/b712606a
日期:——
A current goal in synthetic chemistry is the design and synthesis of molecules that adopt well defined conformations—so called foldamers. In this manuscript we describe a modular approach for construction of rod shaped para-oligobenzamide molecules. Our approach permits regiospecific incorporation of side chains through a phenolic ether linkage on the scaffold; a feature that partly restricts the conformation of the rod through intramolecular hydrogen-bonding.
当前合成化学的一个目标是设计和合成能够采用明确构象的分子——即所谓的折叠聚合物。在本文中,我们描述了一种模块化的方法,用于构建棒状的对-寡苯胺分子。我们的方法允许通过苯醇醚连接在支架上进行区域特异性侧链的引入;这一特征部分限制了杆的构象,通过分子内氢键作用。