59514-93-1Relevant academic research and scientific papers
4-Aminoquinolone piperidine amides: Noncovalent inhibitors of DprE1 with long residence time and potent antimycobacterial activity
Naik, Maruti,Humnabadkar, Vaishali,Tantry, Subramanyam J.,Panda, Manoranjan,Narayan, Ashwini,Guptha, Supreeth,Panduga, Vijender,Manjrekar, Praveena,Jena, Lalit Kumar,Koushik, Krishna,Shanbhag, Gajanan,Jatheendranath, Sandesh,Manjunatha,Gorai, Gopinath,Bathula, Chandramohan,Rudrapatna, Suresh,Achar, Vijayashree,Sharma, Sreevalli,Ambady, Anisha,Hegde, Naina,Mahadevaswamy, Jyothi,Kaur, Parvinder,Sambandamurthy, Vasan K.,Awasthy, Disha,Narayan, Chandan,Ravishankar, Sudha,Madhavapeddi, Prashanti,Reddy, Jitendar,Prabhakar,Saralaya, Ramanatha,Chatterji, Monalisa,Whiteaker, James,McLaughlin, Bob,Chiarelli, Laurent R.,Riccardi, Giovanna,Pasca, Maria Rosalia,Binda, Claudia,Neres, Jo?o,Dhar, Neeraj,Signorino-Gelo, Fran?ois,McKinney, John D.,Ramachandran, Vasanthi,Shandil, Radha,Tommasi, Ruben,Iyer, Pravin S.,Narayanan, Shridhar,Hosagrahara, Vinayak,Kavanagh, Stefan,Dinesh, Neela,Ghorpade, Sandeep R.
supporting information, p. 5419 - 5434 (2014/07/08)
4-Aminoquinolone piperidine amides (AQs) were identified as a novel scaffold starting from a whole cell screen, with potent cidality on Mycobacterium tuberculosis (Mtb). Evaluation of the minimum inhibitory concentrations, followed by whole genome sequencing of mutants raised against AQs, identified decaprenylphosphoryl-β-d-ribose 2′-epimerase (DprE1) as the primary target responsible for the antitubercular activity. Mass spectrometry and enzyme kinetic studies indicated that AQs are noncovalent, reversible inhibitors of DprE1 with slow on rates and long residence times of ～100 min on the enzyme. In general, AQs have excellent leadlike properties and good in vitro secondary pharmacology profile. Although the scaffold started off as a single active compound with moderate potency from the whole cell screen, structure-activity relationship optimization of the scaffold led to compounds with potent DprE1 inhibition (IC50 10 nM) along with potent cellular activity (MIC = 60 nM) against Mtb.
4-thio substituted quinoline and naphthyridine compounds
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Page/Page column 19, (2009/04/24)
The present invention relates to 4-thio substituted quinoline and naphthyridine derivatives and processes for their preparation. The invention also related to methods for treating infection of Hepatitis C virus by administering a 4-thio substituted quinoline or naphthyridine derivative.
4-THIO SUBSTITUTED QUINOLINE AND NAPHTHYRIDINE COMPOUNDS
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Page/Page column 45, (2008/06/13)
The present invention relates to 4-thio substituted quinoline and naphthyridine derivatives and processes for their preparation. The invention also related to methods for treating infection of Hepatitis C virus by administering a 4-thio substituted quinoline or naphthyridine derivative.
