7005-37-0Relevant academic research and scientific papers
BENZOTHIOPHENE, THIENOPYRIDINE AND THIENOPYRIMIDINE DERIVATIVES FOR THE MODULATION OF STING
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Page/Page column 78, (2021/02/12)
A compound of formula (I); wherein: W is O or NH; A1 1 is CRAA or N; A22 is CRBB or N; A3A3 is CRCC or N; A44 is CRDD or N; where no more than two of A11, A
Development of 2-(4-pyridyl)-benzimidazoles as PKN2 chemical tools to probe cancer
Elkins, Jonathan M.,Fala, Angela M.,Massirer, Katlin B.,Pennicott, Lewis E.,Reuillon, Tristan D.,Scott, Fiona,Ward, Simon E.
supporting information, (2020/02/27)
Kinases are signalling proteins which have proven to be successful targets for the treatment of a variety of diseases, predominantly in cancers. However, only a small proportion of kinases (50 of 0.064 μM against PKN2, with ca. 17-fold selectivity over close homologue, PKN1.
STING AGONISTS AND USES THEREOF
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Paragraph 00761, (2020/07/14)
The present invention provides compounds, compositions thereof, and methods of using the same for the modulation of STING, and the treatment of STING-mediated disorders.
Substrate Profiling of the Cobalt Nitrile Hydratase from Rhodococcus rhodochrous ATCC BAA 870
Mashweu, Adelaide R.,Chhiba‐Govindjee, Varsha P.,Bode, Moira L.,Brady, Dean
, (2020/01/13)
The aromatic substrate profile of the cobalt nitrile hydratase from Rhodococcus rhodochrous ATCC BAA 870 was evaluated against a wide range of nitrile containing compounds (>60). To determine the substrate limits of this enzyme, compounds ranging in size from small (90 Da) to large (325 Da) were evaluated. Larger compounds included those with a biaryl axis, prepared by the Suzuki coupling reaction, Morita–Baylis–Hillman adducts, heteroatomlinked diarylpyridines prepared by Buchwald–Hartwig crosscoupling reactions and imidazo[1,2a]pyridines prepared by the Groebke–Blackburn–Bienaymé multicomponent reaction. The enzyme active site was moderately accommodating, accepting almost all of the small aromatic nitriles, the diarylpyridines and most of the biaryl compounds and Morita–Baylis–Hillman products but not the Groebke–Blackburn–Bienaymé products. Nitrile conversion was influenced by steric hindrance around the cyano group, the presence of electron donating groups (e.g., methoxy) on the aromatic ring, and the overall size of the compound.
Monomeric nickel hydroxide stabilized by a sterically demanding phosphorus-nitrogen PN3P-pincer ligand: synthesis, reactivity and catalysis
Yao, Changguang,Chakraborty, Priyanka,Aresu, Emanuele,Li, Huaifeng,Guan, Chao,Zhou, Chunhui,Liang, Lan-Chang,Huang, Kuo-Wei
, p. 16057 - 16065 (2018/11/30)
A terminal nickel hydroxide complex (PN3P)Ni(OH) (3) bearing the 2nd generation phosphorus-nitrogen PN3P-pincer ligand has been synthesized and structurally characterized. As a nucleophile, 3 reacts with CO to afford the hydroxycarbonyl complex 4, (PN3P)Ni(COOH). 3 can also activate CO2 and CS2 to produce nickel bicarbonate (PN3P)Ni(OCOOH) (5) and bimetallic dithiocarbonate [(PN3P)NiS]2CO (6) respectively, as well as to promote aryl isocyanate and isothiocyanate insertion into the Ni-OH bond to give the corresponding (PN3P)NiEC(O)NHAr complexes (E = O, 7; E = S, 8). In addition, 3 catalyzes the nitrile hydration to various amides with well-defined intermediates (PN3P)Ni-NHC(O)R (R = Me, 9; R = Ph, 10).
Checkpoint kinase inhibitors: SAR and radioprotective properties of a series of 2-arylbenzimidazoles
Arienti, Kristen L.,Brunmark, Anders,Axe, Frank U.,McClure, Kelly,Lee, Alice,Blevitt, Jon,Neff, Danielle K.,Huang, Liming,Crawford, Shelby,Pandit, Chennagiri R.,Karlsson, Lars,Breitenbucher, J. Guy
, p. 1873 - 1885 (2007/10/03)
The discovery of a series of novel, potent, and highly selective inhibitors of the DNA damage control kinase chk2 is disclosed. Here we report the first SAR study around inhibitors of this kinase. High-throughput screening of purified human chk2 led to the identification of a novel series of 2-arylbenzimidazole inhibitors of the kinase. Optimization was facilitated using homology models of chk2 and docking of inhibitors, leading to the highly potent 2-arylbenz-imidazole 2h (IC50 15 nM). Compound 2h is an ATP-competitive inhibitor of chk2 that dose dependency protects human CD4 + and CD8+ T-cells from apoptosis due to ionizing radiation. This work suggests that a selective small molecule inhibitor of chk2 could be a useful adjuvant to radiotherapy, increasing the therapeutic window of such treatment.
Amino-benzoic acids and derivatives, and methods of use
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, (2008/06/13)
The present invention relates to compounds, compositions and methods for inhibiting nonenzymatic cross-linking (protein aging). Accordingly, a composition is disclosed which comprises an agent capable of inhibiting the formation of advanced glycosylation endproducts of target proteins by reacting with a carbonyl moiety of the early glycosylation product of such target proteins formed by their initial glycosylation. The method comprises contacting the target protein with the composition. Both industrial and therapeutic applications for the invention are envisioned, as food spoilage and animal protein aging can be treated.
Methods for glycosylation inhibition using amino-benzoic acids and derivatives
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, (2008/06/13)
The present invention relates to compounds, compositions and methods for inhibiting nonenzymatic cross-linking (protein aging). Accordingly, a composition is disclosed which comprises an agent capable of inhibiting the formation of advanced glycosylation endproducts of target proteins by reacting with a carbonyl moiety of the early glycosylation product of such target proteins formed by their initial glycosylation. The method comprises contacting the target protein with the composition. Both industrial and therapeutic applications for the invention are envisioned, as food spoilage and animal protein aging can be treated.
