Design and Synthesis of Poly(ADP-ribose) Polymerase Inhibitors: Impact of Adenosine Pocket-Binding Motif Appendage to the 3-Oxo-2,3-dihydrobenzofuran-7-carboxamide on Potency and Selectivity
作者:Uday Kiran Velagapudi、Marie-France Langelier、Cristina Delgado-Martin、Morgan E. Diolaiti、Sietske Bakker、Alan Ashworth、Bhargav A. Patel、Xuwei Shao、John M. Pascal、Tanaji T. Talele
DOI:10.1021/acs.jmedchem.8b01709
日期:2019.6.13
Poly(adenosine5'-diphosphate-ribose) polymerase (PARP) inhibitors are a class of anticancer drugs that block the catalytic activity of PARP proteins. Optimization of our lead compound 1 (( Z)-2-benzylidene-3-oxo-2,3-dihydrobenzofuran-7-carboxamide; PARP-1 IC50 = 434 nM) led to a tetrazolyl analogue (51, IC50 = 35 nM) with improved inhibition. Isosteric replacement of the tetrazole ring with a carboxyl
Novel benzimidazole-acrylonitrile hybrids and their derivatives: Design, synthesis and antimycobacterial activity
作者:Mustafa Mert Sirim、Vagolu Siva Krishna、Dharmarajan Sriram、Oya Unsal Tan
DOI:10.1016/j.ejmech.2019.112010
日期:2020.2
This paper reports the synthesis and evaluation of some benzimidazole-acrylonitrile hybrid derivatives for their in vitro antimycobacterialactivities against Mycobacterium tuberculosis H37Rv. Among the derivatives studied, 3b was found to be the most active compound with MIC of 0.78 μg/mL against M. tuberculosis. This is a quite good activity compared with ethambutol (MIC = 1.56 μg/mL). Moreover,
A series of novel2-(4-(4-substituted piperazin-1-yl)benzylidene)hydrazinecarboxamide derivatives has been successfully designed and synthesized to evaluate their potential as carbonic anhydrase (CA) inhibitors. The inhibitory potential of synthesized compounds against human CAI and CAII was evaluated. Compounds 3a–n exhibited \(\hbox IC}_50}\) values between \(1.89-}415.1\,\upmu \hbox M}\) against
Discovery of potent anti-convulsant carbonic anhydrase inhibitors: Design, synthesis, in vitro and in vivo appraisal
作者:Chandra Bhushan Mishra、Shikha Kumari、Andrea Angeli、Silvia Bua、Martina Buonanno、Simona Maria Monti、Manisha Tiwari、Claudiu T. Supuran
DOI:10.1016/j.ejmech.2018.07.019
日期:2018.8
We report the design, synthesis and pharmacological assessment of novel benzenesulfonamide derivatives acting as effective carbonicanhydrase (CA, EC 4.2.1.1) inhibitors. All the synthesized compounds were screened for their CA inhibitory action against four isoforms of human origin (h), i.e. hCA I, hCA II, hCA VII and hCA IX. In-vitro carbonicanhydrase inhibition studies have shown that first series
[EN] 2-PHENYLIMIDAZO[4,5-B]PYRIDIN-7-AMINE DERIVATES USEFUL AS INHIBITORS OF MAMMALIAN TYROSINE KINASE ROR1 ACTIVITY<br/>[FR] DÉRIVÉS DE 2-PHENYLIMIDAZO[4,5-B]PYRIDIN-7-AMINE UTILISÉS COMME INHIBITEURS DE L'ACTIVITÉ DE LA TYROSINE KINASE MAMMIFÈRE ROR1
申请人:KANCERA AB
公开号:WO2018011138A1
公开(公告)日:2018-01-18
Compound of formula (I´) or (I´´) or a pharmaceutically acceptable salt thereof. The compound is an inhibitor of mammalian kinase enzyme activity, including ROR1 tyrosine kinase activity and may be used in the treatment of disorders associated with such activity.