Aromatic oligoamide macrocycles consisting of six to ten meta-linked residues were prepared based on bimolecular coupling/cyclization of a pentameric diamine and oligomeric diacid chlorides, and adopt folded conformations enforced by intramolecular three-center H-bonds.
由六到十个间联残基组成的芳香族低聚酰胺大环是基于五聚体二胺和低聚体二酸
氯化物的双分子耦合/环化制备的,且通过分子内三中心氢键形成折叠构象。