72716-86-0Relevant articles and documents
KCNT1 INHIBITORS AND METHODS OF USE
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Paragraph 000669, (2020/11/23)
The present invention is directed to, in part, compounds and compositions useful for preventing and/or treating a neurological disease or disorder, a disease or condition relating to excessive neuronal excitability, and/or a gain-of-function mutation in a gene (e.g., KCNT1). Methods of treating a neurological disease or disorder, a disease or condition relating to excessive neuronal excitability, and/or a gain-of-function mutation in a gene such as KCNT1 are also provided herein.
Diarylthiazole: An antimycobacterial scaffold potentially targeting PrrB-PrrA two-component system
Bellale, Eknath,Naik, Maruti,Vb, Varun,Ambady, Anisha,Narayan, Ashwini,Ravishankar, Sudha,Ramachandran, Vasanthi,Kaur, Parvinder,McLaughlin, Robert,Whiteaker, James,Morayya, Sapna,Guptha, Supreeth,Sharma, Sreevalli,Raichurkar, Anandkumar,Awasthy, Disha,Achar, Vijayshree,Vachaspati, Prakash,Bandodkar, Balachandra,Panda, Manoranjan,Chatterji, Monalisa
supporting information, p. 6572 - 6582 (2014/10/15)
Diarylthiazole (DAT), a hit from diversity screening, was found to have potent antimycobacterial activity against Mycobacterium tuberculosis (Mtb). In a systematic medicinal chemistry exploration, we demonstrated chemical opportunities to optimize the potency and physicochemical properties. The effort led to more than 10 compounds with submicromolar MICs and desirable physicochemical properties. The potent antimycobacterial activity, in conjunction with low molecular weight, made the series an attractive lead (antibacterial ligand efficiency (ALE) >0.4). The series exhibited excellent bactericidal activity and was active against drug-sensitive and resistant Mtb. Mutational analysis showed that mutations in prrB impart resistance to DAT compounds but not to reference drugs tested. The sensor kinase PrrB belongs to the PrrBA two component system and is potentially the target for DAT. PrrBA is a conserved, essential regulatory mechanism in Mtb and has been shown to have a role in virulence and metabolic adaptation to stress. Hence, DATs provide an opportunity to understand a completely new target system for antimycobacterial drug discovery.
Potent, selective and orally bioavailable dihydropyrimidine inhibitors of Rho kinase (ROCK1) as potential therapeutic agents for cardiovascular diseases
Sehon, Clark A.,Wang, Gren Z.,Viet, Andrew Q.,Goodman, Krista B.,Dowdell, Sarah E.,Elkins, Patricia A.,Semus, Simon F.,Evans, Christopher,Jolivette, Larry J.,Kirkpatrick, Robert B.,Dul, Edward,Khandekar, Sanjay S.,Yi, Tracey,Wright, Lois L.,Smith, Gary K.,Behm, David J.,Bentley, Ross,Doe, Christopher P.,Hu, Erding,Lee, Dennis
supporting information; experimental part, p. 6631 - 6634 (2009/10/09)
Recent studies using known Rho-associated kinase isoform 1 (ROCK1) inhibitors along with cellular and molecular biology data have revealed a pivotal role of this enzyme in many aspects of cardiovascular function. Here we report a series of ROCK1 inhibitors which were originally derived from a dihydropyrimidinone core 1. Our efforts focused on the optimization of dihydropyrimidine 2, which resulted in the identification of a series of dihydropyrimidines with improved pharmacokinetics and P450 properties.
