Binaphthyl scaffolded peptoids via ring-closing metathesis reactions and their anti-bacterial activities
摘要:
An efficient synthesis of four new acyclic and four new cyclic binaphthyl-based cationic peptoids is described. These compounds had anti-bacterial activities with MIC values of 4-62 mu g/mL against Staphylococcus aureus. (C) 2009 Elsevier Ltd. All rights reserved.
Binaphthyl scaffolded peptoids via ring-closing metathesis reactions and their anti-bacterial activities
摘要:
An efficient synthesis of four new acyclic and four new cyclic binaphthyl-based cationic peptoids is described. These compounds had anti-bacterial activities with MIC values of 4-62 mu g/mL against Staphylococcus aureus. (C) 2009 Elsevier Ltd. All rights reserved.
Synthesis and antibacterial studies of binaphthyl-based tripeptoids. Part 1
作者:John B. Bremner、Paul A. Keller、Stephen G. Pyne、Timothy P. Boyle、Zinka Brkic、Dorothy M. David、Mark Robertson、Kittiya Somphol、Dean Baylis、Jonathan A. Coates、John Deadman、Darshini Jeevarajah、David I. Rhodes
DOI:10.1016/j.bmc.2010.02.033
日期:2010.4
An efficient synthesis of 29 new binaphthyl-based neutral, and mono- and di-cationic, peptoids is described. Some of these compounds had antibacterial activities with MIC values of 1.9–3.9 μg/mL against Staphylococcus aureus. One peptoid had a MIC value of 6 μg/mL against a methicillin-resistant strain of S. aureus (MRSA) and a MIC value of 2 μg/mL against vancomycin-resistant strains of enterococci
描述了29种新的基于双萘基的中性,单和双阳离子类肽的有效合成。其中一些化合物对金黄色葡萄球菌具有抗菌活性,MIC值为1.9–3.9μg/ mL 。一种类肽对耐金霉素的金黄色葡萄球菌(MRSA)的MIC值为6μg/ mL,对耐万古霉素的肠球菌(VRE)的MIC值为2μg/ mL。