Synthetic studies on the reverse antibiotic natural products, the nybomycins.

Synthetic studies on the reverse antibiotic natural products, the nybomycins.
复制标题

反向抗生素天然产物尼博霉素的合成研究。

DOI:
10.1039/c9md00207c
复制
发表时间:
2019
期刊:
影响因子:
--
通讯作者:
Bardell-Cox OA
Bardell-Cox OA
中科院分区:
医学3区
文献类型:
--
作者:
Bardell-Cox OA

文献摘要

参考文献

相似文献

抗菌素耐药性(AMR)是一个严重的问题,如果不采取措施,可能产生严重后果。新霉素天然产物有可能通过“反向抗生素”方法延长已上市的氟喹诺酮类抗生素的临床疗效。然而,只有非常有限的结构-活性关系为这些迷人的化合物所知,部分原因是他们的合成挑战。在这里,我们报告了一个新的可扩展和稳健的合成路线,以帮助该系列的发展。通过这一合成,我们报告了该家族的新型类似物的抗生素活性,证实了对氟喹诺酮类耐药细菌的选择性和未来进一步优化的潜在机会。
Antimicrobial resistance (AMR) is a serious issue that could have severe consequences if steps are not taken. The nybomycin natural products have the potential to extend the clinical efficacy of the marketed fluoroquinolone class of antibiotics through a ‘reverse antibiotic’ approach. However, only very limited structure–activity relationships are known for these fascinating compounds, in part due to challenges with their synthesis. Here we report a new scalable and robust synthetic route to the nybomycin natural products to aid in the development of this series. Through this synthesis, we report the antibiotic activity of novel analogues of this family confirming the selectivity for fluoroquinolone resistant bacteria and potential future opportunities for further optimisation.
DOI: --
发表时间: 2010
期刊:
影响因子: --
作者:
I. Ukrainets;A. A. Tkach;V. Kravtsova;V. Mamchur;E. Y. Kovalenko
通讯作者: E. Y. Kovalenko
DOI: 10.1021/ja801137k
发表时间: 2008-05-28
影响因子: 15
作者:
Biscoe, Mark R.;Fors, Brett P.;Buchwald, Stephen L.
通讯作者: Buchwald, Stephen L.
DOI: --
发表时间: 1990
期刊: Journal of Industrial Microbiology
影响因子: --
作者:
J. Pope;R. A. Nelson;C. Schaffner;R. T. Rosen;R. C. Pandey
通讯作者: R. C. Pandey
DOI: 10.1016/j.ijantimicag.2012.02.007
发表时间: 2012-06-01
影响因子: 10.8
作者:
Hiramatsu, Keiichi;Igarashi, Masayuki;Akamatsu, Yuzuru
通讯作者: Akamatsu, Yuzuru
DOI: 10.1016/j.gene.2013.04.008
发表时间: 2013-07-25
期刊: Gene
影响因子: 3.5
作者:
Sissi C;Cheng B;Lombardo V;Tse-Dinh YC;Palumbo M
通讯作者: Palumbo M