Synthesis of 3-acyltetramates by side chain manipulation and their antibacterial activity
作者:Song Wei Benjamin Tan、Christina L. L. Chai、Mark G. Moloney
DOI:10.1039/c4ob00095a
日期:——
An efficient approach for the introduction of 3-acyl side chain groups onto a core tetramate system, which are suitable for further manipulation by nucleophilic displacement or Horner–Wadsworth–Emmons coupling, provides access to a diverse library of substituted tetramates related to two distinct classes of natural products, equisetin and pramanicin. Assessment against S. aureus and E. coli indicated
一种将3-酰基侧链基团引入核心四酸酯系统的有效方法,适用于亲核取代或Horner-Wadsworth-Emmons偶联的进一步操作,可提供与两个不同类别有关的取代四酸酯的多样化文库天然产品,马鞭草素和pramanicin。对金黄色葡萄球菌和大肠杆菌的评估表明,某些化合物表现出显着的抗菌活性,为药物开发过程中的进一步优化提供了不寻常的线索。