Efficient Synthesis of Benzamide Riboside, a Potential Anticancer Agent
作者:Laurent F. Bonnac、Guang-Yao Gao、Liqiang Chen、Steven E. Patterson、Hiremagalur N. Jayaram、Krzysztof W. Pankiewicz
DOI:10.1080/15257770701528222
日期:2007.11.26
An efficient five step synthesis of benzamide riboside (BR) amenable for a large scale synthesis has been developed. It allows for extensive pre-clinical studies of BR as a potentialanticanceragent.
Probing binding requirements of NAD kinase with modified substrate (NAD) analogues
作者:Laurent Bonnac、Liqiang Chen、Rashmi Pathak、Guangyao Gao、Qian Ming、Eric Bennett、Krzysztof Felczak、Martin Kullberg、Steven E. Patterson、Francesca Mazzola、Giulio Magni、Krzysztof W. Pankiewicz
DOI:10.1016/j.bmcl.2007.01.012
日期:2007.3
Synthesis of novel NAD(+) analogues that cannot be phosphorylated by NAD kinase is reported. In these analogues the C2' hydroxyl group of the adenosine moiety was replaced by fluorine in the ribo or arabino configuration (1 and 2, respectively) or was inverted into arabino configuration to give compound 3. Compounds 1 and 2 showed inhibition of human NAD kinase, whereas analogue 3 inhibited both the human and Mycobacterium tuberculosis NAD kinase. An uncharged benzamide adenine dinucleotide (BAD) was found to be the most potent competitive inhibitor (K-i = 90 mu M) of the human enzyme reported so far. (c) 2007 Elsevier Ltd. All rights reserved.
[EN] BENZAMIDE ADENINE DINUCLEOSIDE COMPOUNDS AND THEIR USES<br/>[FR] COMPOSÉS DE BENZAMIDE ADÉNINE DINUCLÉOSIDE ET LEURS UTILISATIONS
申请人:[en]INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE
公开号:WO2024013349A1
公开(公告)日:2024-01-18
The inventors have now succeeded in developing compounds of Formula (I), described below, having the advantage of inhibiting NAD kinases, in particular P. aeruginosa NADK (PaNADK) enzyme, Listeria monocytogenes (LmNADK) enzyme and/or human cytosolic NADK (HsNADK) enzyme. The present invention relates to benzamide adenine dinucleoside compounds which are useful as inhibitors of NAD kinases, to pharmaceutical composition comprising such compounds, and to uses of such compounds in the treatment or prevention of bacterial infections.