作者:A. Satyanarayana Reddy、V. Krishna Reddy、G. Nageswara Rao、K. Basavaiah
DOI:10.1016/j.tetlet.2021.153612
日期:2022.2
Natural products with heterocyclic core units are ample and widespread in nature, with many compounds exhibiting promising therapeutic properties. Penipanoid A (1) is a triazole based natural product isolated from the marine sediment derived fungus Penicillium Aneum SD-44 and exhibits the cytotoxicity and antimicrobial activity. Structurally, it features a 1,2,4-triazole motif. Herein, we report an
具有杂环核心单元的天然产物在自然界中丰富而广泛,其中许多化合物表现出有希望的治疗特性。Penipanoid A ( 1 ) 是一种基于三唑的天然产物,从海洋沉积物衍生的真菌Penicillium Aneum SD-44 中分离出来,具有细胞毒性和抗菌活性。在结构上,它具有 1,2,4-三唑基序。在此,我们报道了一种高效的 Penipanoid A ( 1 ) 全合成方法,该方法通过多组分反应形成三唑环系统作为从 4-甲氧基苯乙酸开始的关键片段。甲氧基保护的化合物2的去保护提供了所需的天然产物1。