Synthesis and antimicrobial activities of two novel amino sugars derived from chloraloses
作者:Nilgün Yenil、Emriye Ay、Kadir Ay、Mustafa Oskay、Jacques Maddaluno
DOI:10.1016/j.carres.2010.03.043
日期:2010.7
The synthesis of 5-amino-5-deoxy-1,2-O-(S)-trichloroethylidene-beta-L-arabinofuranose and 6-amino-6-deoxy-1,2-O-(S)-trichloroethylidene-alpha-D-glucofuranose is described by a simple three- or four-step route. Antibacterial potency of the new compounds was determined using an inhibition zone diameter test. The results show that these compounds have a broad-spectrum activity against Gram-positive, Gram-negative
5-氨基-5-脱氧-1,2-O-(S)-三氯亚乙基-β-L-阿拉伯呋喃糖和6-氨基-6-脱氧-1,2-O-(S)-三氯亚乙基-α的合成-D-葡萄糖呋喃糖通过简单的三步或四步路线进行描述。使用抑制区直径测试确定了新化合物的抗菌效力。结果表明,这些化合物对革兰氏阳性,革兰氏阴性细菌和白色念珠菌具有广谱活性。