[EN] TETRAHYDROCARBAZOLE DERIVATIVES AND THEIR PHARMACEUTICAL USE<br/>[FR] DERIVES DE TETRAHYDROCARBAZOLE ET LEUR UTILISATION PHARMACEUTIQUE
申请人:SMITHKLINE BEECHAM CORP
公开号:WO2004110999A1
公开(公告)日:2004-12-23
The present invention relates to novel compounds of formula (I) that are useful in the treatment of human papillomaviruses, and also to the methods for the making and use of such compounds.
[EN] THERAPEUTIC COMPOUNDS AND METHODS TO TREAT INFECTION<br/>[FR] COMPOSÉS THÉRAPEUTIQUES ET MÉTHODES POUR TRAITER UNE INFECTION
申请人:UNIV RUTGERS
公开号:WO2019005841A1
公开(公告)日:2019-01-03
Disclosed herein are compounds of formula I: or a salt thereof and compositions comprising a compound of formula I or a pharmaceutically acceptable salt thereof. Also disclosed herein are methods for treating or preventing a bacterial infection in an animal comprising administering to the animal a compound of formula I or a pharmaceutically acceptable salt thereof, alone or in combination with a bacterial efflux pump inhibitor.
Several 6-substituted tetrahydrocarbazole derivatives were designed, synthesized and evaluated for the antibacterialactivities against Staphylococcus aureus Newman strain. Subsequently, 2,4-diaminopyrimidine scaffold was merged with the tetrahydrocarbazole unit to generate a series of novel hybrid derivatives and the antibacterialactivities were also investigated. Among these novel hybrids, compound
设计,合成和评价了几种6-取代的四氢咔唑衍生物对金黄色葡萄球菌Newman菌株的抗菌活性。随后,将2,4-二氨基嘧啶支架与四氢咔唑单元合并以生成一系列新型杂化衍生物,并研究了其抗菌活性。在这些新型杂种中,化合物12c对金黄色葡萄球菌Newman和大肠杆菌AB1157菌株的活性最强,MIC为0.39–0.78μg/ mL 。另外,化合物12c对一组金黄色葡萄球菌的多重耐药菌株表现出低MIC值。
First-generation structure-activity relationship studies of 2,3,4,9-tetrahydro-1H-carbazol-1-amines as CpxA phosphatase inhibitors
作者:Yangxiong Li、Jessi J. Gardner、Katherine R. Fortney、Inga V. Leus、Vincent Bonifay、Helen I. Zgurskaya、Alexandre A. Pletnev、Sheng Zhang、Zhong-Yin Zhang、Gordon W. Gribble、Stanley M. Spinola、Adam S. Duerfeldt
DOI:10.1016/j.bmcl.2019.05.003
日期:2019.7
shown to activate the CpxRA system by inhibiting the phosphatase activity of CpxA. Herein we report the initial structure-activityrelationships of this scaffold by focusing on three approaches 1) A-ring substitution, 2) B-ring deconstruction to provide N-arylated amino acid derivatives, and 3) C-ring elimination to give 2-ethylamino substituted indoles. These studies demonstrate that the A-ring is amenable
An efficient method for the synthesis of chiral tetrahydrocarbazoles (THCs) containing an allene moiety is disclosed, which was established by an enantioconvergent substitution reaction catalyzed by a chiral phosphoric acid. Racemic indolylmethanols bearing the THC motif reacted with N-methylpyrrole in the presence of the SPINOL-derived chiral phosphoric acid to give the corresponding chiral THCs with