115916-75-1Relevant academic research and scientific papers
SILICON-BASED CROSS COUPLING AGENTS AND METHODS OF THEIR USE
-
Paragraph 0055, (2016/02/10)
Compositions and methods using silicon-based cross-coupling agents in the formation of carbon-carbon and carbon-nitrogen bonds are described.
SILICON-BASED CROSS COUPLING AGENTS AND METHODS OF THEIR USE
-
Paragraph 0049, (2014/01/08)
Compositions and methods using silicon-based cross-coupling agents in the formation of carbon-carbon and carbon-nitrogen bonds are described.
Unification of anion relay chemistry with the Takeda and Hiyama cross-coupling reactions: Identification of an effective silicon-based transfer agent
Smith III, Amos B.,Hoye, Adam T.,Martinez-Solorio, Dionicio,Kim, Won-Suk,Tong, Rongbiao
supporting information; experimental part, p. 4533 - 4536 (2012/04/23)
The unification of Anion Relay Chemistry (ARC) with the Takeda and Hiyama palladium-mediated cross-coupling processes to provide aryl-aryl, alkenyl-aryl, and alkenyl-alkenyl coupled products by exploiting a common silicon-based transfer agent has been achieved. These results provide a practical solution for intermolecular cross-coupling of organolithium reagents without the problematic lithium-halogen exchange and/or undesired homocoupling that has kept organolithium cross-couplings from achieving the same level of utility asother palladium-mediated methods (e.g., Suzuki organoboron, Negishi organozinc, Stille organotin, Kumada organomagnesium, etc.).
HETEROARYL COMPOUNDS AND METHODS OF USE THEREOF
-
Page/Page column 114, (2011/12/14)
Provided herein are heteroaryl compounds, methods of their synthesis, pharmaceutical compositions comprising the compounds, and methods of their use. In one embodiment, the compounds provided herein are useful for the treatment, prevention, and/or management of various disorders, such as CNS disorders and metabolic disorders, including, but not limited to, e.g., neurological disorders, psychosis, schizophrenia, obesity, and diabetes
Synthesis, Biological Evaluation, and Molecular Modeling of 1 -Benzyl-1H-imidazoles as Selective Inhibitors of Aldosterone Synthase (CYP11B2)
Roumen, Luc,Peeters, Joris W.,Emmen, Judith M. A.,Beugels, Ilona P. E.,Custers, Erica M. G.,De Gooyer, Marcel,Plate, Ralf,Pieterse, Koen,Hilbers, Peter A. J.,Smits, Jos F. M.,Vekemans, Jef A. J.,Leysen, Dirk,Ottenheijm, Harry C. J.,Janssen, Henk M.,Rob Hermans
experimental part, p. 1712 - 1725 (2010/07/17)
Reducing aldosterone action is beneficial in various major diseases such as heart failure. Currently, this is achieved, with mineralocorticoid, receptor antagonists, however, aldosterone synthase (CYP 11B2) inhibitors may offer a promising alternative. In this study, we used three-dimensional modeling of CYP11B2 to model, the binding modes of the natural substrate 18-hydroxycorticosterone and the recently published CYP11B2 inhibitor R-fadrozole as a rational guide to design 44 structurally simple and achiral 1-benzyl-1H-imidazoles. Their syntheses, in vitro inhibitor potencies, and in silico docking are described. Some promising CYP11B2 inhibitors were identified, with our novel lead, MOERAS 115 (4-((5-phenyl-1H-imidazol-1-yl)methyl) benzonitrile) displaying an IC50 for CYP11B2 of 1.7 nM, and a CYP11B2 (versus CYP11B1) selectivity of 16.5, comparable to R-fadrozole (IC 50 for CYP11B26.0 nM, selectivity 19.8). Molecular docking of the inhibitors in the models enabled us to generate posthoc hypotheses on their binding modes, providing a valuable basis for future studies and further design of CYP11B2 inhibitors.
N-benzyl imidazole derivatives and their use as aldosterone synthase inhibitors
-
Page/Page column 11, (2009/09/26)
The invention relates to the use of a N-benzyl 5-substituted imidazole derivative having the general formula I wherein R is (C1-3)alkyl, (C1-3)alkyloxy, halogen, nitro or cyano; R1 is (C1-6)alkyl, optionally substituted with OH, (C1-3)alkyloxy, (C1-3)alkylcarbonyloxy, (C1-3)alkyloxycarbonyl or halogen, or (C1-3)alkyloxycarbonyl; or R1 is phenyl, optionally substituted with 1-3 substituents independently selected from (C1-3)alkyl, (C1-3)alkyloxy, hydroxylmethyl and halogen; or a pharmaceutically acceptable salt thereof, for the preparation of a medicament for the treatment of a disorder or disease in a subject mediated by aldosterone synthase or responsive to inhibition of aldosterone synthase.
Structure based development of phenylimidazole-derived inhibitors of indoleamine 2,3-dioxygenase
Kumar, Sanjeev,Jaller, Daniel,Patel, Bhumika,LaLonde, Judith M.,DuHadaway, James B.,Malachowski, William P.,Prendergast, George C.,Muller, Alexander J.
scheme or table, p. 4968 - 4977 (2009/07/11)
Indoleamine 2,3-dioxygenase (IDO) is emerging as an important new therapeutic target for the treatment of cancer, chronic viral infections, and other diseases characterized by pathological immune suppression. With the goal of developing more potent IDO in
Heterocyclic compounds as inhibitors of factor VIIa
-
Page/Page column 29, (2008/06/13)
The present invention relates generally to compounds that inhibit serine proteases. In particular it is directed to novel heterocyclic compounds, or a stereoisomer or pharmaceutically acceptable salt, solvate, or prodrug form thereof, which are useful as selective inhibitors of serine protease enzymes of the coagulation cascade; for example thrombin, factor VIIa, factor Xa, factor XIa, factor IXa, and/or plasma kallikrein. In particular, it relates to compounds that are factor VIIa inhibitors. This invention also relates to pharmaceutical compositions comprising these compounds and methods of using the same.
N-HETEROCYCLYL-SUBSTITUTED AMINO-THIAZOLE DERIVATIVES AS PROTEIN KINASE INHIBITORS
-
Page 79, (2010/02/08)
Aminothiazole compounds with N-containing cycloalkyl at the 2-amino position which are represented by the Formula (I), or a pharmaceutically acceptable prodrug of said compound, or pharmaceutically acceptable salt of said compound, modulate and/or inhibit the cell proliferation and activity of protein kinases.
Synthesis, structure, and neuroprotective properties of novel imidazolyl nitrones
Dhainaut, Alain,Tizot, André,Raimbaud, Eric,Lockhart, Brian,Lestage, Pierre,Goldstein, Solo
, p. 2165 - 2175 (2007/10/03)
A new series of imidazolyl nitrones spin traps has been synthesized and evaluated pharmacologically. The salient structural feature of these molecules is the presence of an imidazole moiety substituted by aromatic or heteroaromatic cycles. This connectivi
