Facile Synthesis of Novel Amino Acids Derivatives as Potential Antibacterial Agents using Sustainable Materials
作者:Mohamed S. Behalo
DOI:10.1002/jccs.201700054
日期:2017.10
Following the principles of green chemistry, cardanol derivatives have been used as renewable, low‐cost, and available natural starting materials to construct a variety of protected and unprotected amino acids derivatives. The reaction of cardanol derivatives with different phthaloylamino acids including glycine, alanine, phenylalanine, and valine in the presence N,N'‐dicyclohexylcarbodiimide (DCC)
遵循绿色化学原理,腰果酚衍生物已被用作可再生,低成本和可用的天然原料,以构建各种受保护和不受保护的氨基酸衍生物。腰果酚衍生物与不同的邻苯二甲酰氨基酸(包括甘氨酸,丙氨酸,苯丙氨酸和缬氨酸)在作为偶联剂的N,N'-二环己基碳二亚胺(DCC)存在下反应,可提供高收率的目标化合物。邻苯二甲酰基氨基酸衍生物的脱保护是通过与水合肼加热来实现的。所有产品的化学结构均通过光谱数据(IR,MS,1 H NMR,131 H NMR)和元素分析。对合成产品进行了抗菌评估,与标准药物相比,该产品显示出对弱活性的作用。