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221
Mild, Organo-Catalysed Borono-Deamination as a Key to Late-Stage Pharmaceutical Precursors and 18F-Labelled Radiotracers
Published 2022-04-01“…A tris(pentafluorophenyl)borane catalysed method for the synthesis of boronic acid esters from aromatic amines in yields of up to 93% was devised. …”
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222
Electrochromic properties of monosubstituted benzylboronic acid viologen
Published 2023-01-01“…Synthesis of monosubstituted benzyl boronic acid viologen (mBBV) has been achieved. The boronic acid group in mBBV can form boronic ester bonds with the hydroxyl groups in polyvinyl alcohol (PVA), resulting in an all-in-one electrochromic gel. …”
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223
Ketone synthesis via rhodium-catalyzed traceless chelation-controlled hydroacylation reactions
Published 2018“…</p> <p><strong>Chapter 2</strong> describes a sequential reaction involving alkene hydroacylation, sulfide elimination and boronic acid conjugate addition, which affords products with the initial sulfide coordinating group replaced by a stereochemically defined aryl group.…”
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224
Evaluation of Two Phenotypic Methods for the Detection of Plasmid-Mediated AmpC β-Lactamases among Enterobacteriaceae Isolates
Published 2021-06-01“…Conclusion Our findings suggest that inhibitor-based assay using boronic acid can be used for the detection of the isolates that harbor AmpC β-lactamases. …”
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225
Discovery of a novel activator of KCNQ1-KCNE1 K channel complexes.
Published 2009-01-01“…Here we show that a simple boronic acid, phenylboronic acid (PBA), activates KCNQ1/KCNE1 complexes co-expressed in Xenopus oocytes at millimolar concentrations. …”
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226
Synthesis and evaluation of 3-(dihydroxyboryl)benzoic acids as D,D-carboxypeptidase R39 inhibitors.
Published 2009“…Here we report aromatic boronic acid inhibitors of the D,D-carboxypeptidase R39 from Actinomadura sp. strain. …”
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227
HPLC with Post-Column Derivatization with Alizarin for Determination of OATD-02, an Anticancer Arginase Inhibitor in Clinical Development
Published 2023-08-01“…The aim of this study was to develop an analytical method for selective determination of OATD-02 by high-performance liquid chromatography (HPLC) with post-column derivatization and fluorescence detection (FLD). OATD-02, a new boronic acid derivative, is a highly potent anticancer arginase inhibitor in clinical development. …”
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228
Arylations mediated by lead(IV) in the presence of formazan and imine ligands
Published 2009“…The use of formazan and imine ligands in arylations of β-dicarbonyl systems by phenyl boronic acid/lead(IV) carboxylates is examined. © 2009 Elsevier Ltd. …”
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229
A Quantum Dot-Based FLIM Glucose Nanosensor
Published 2019-11-01“…When glucose bonded to the boronic acid, the PL was recovered and its lifetime was enhanced. …”
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230
Benzoxaboroles—Novel Autotaxin Inhibitors
Published 2019-09-01“…Other small molecules, with different binding modes, have been investigated as ATX inhibitors for cancer including compounds possessing a boronic acid motif such as HA155. In this work, we targeted new, improved inhibitors of ATX that mimic the important interactions of boronic acid using a benzoxaborole motif as the acidic warhead. …”
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231
Self-Healing, Stretchable, Biocompatible, and Conductive Alginate Hydrogels through Dynamic Covalent Bonds for Implantable Electronics
Published 2021-04-01“…Herein, plant-inspired conductive alginate hydrogels composed of “boronic acid modified alginate” and “oligomerized epigallocatechin gallate,” which are extracted from plant compounds, are proposed. …”
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232
Synthesis and evaluation of in vitro bioactivity for polysubstituted N-arylpyrazole derivatives
Published 2019-12-01“…New polysubstituted N-arylpyrazole derivatives were synthesized from N1-arylsydnone with acetylene and boronic acid, including 2-thiophenyl, 3-thiophenyl, 2-benzo[b]thiophenyl, or dibenzothiophenyl-4-boronic acid, via 1,3-dipolar cycloaddition and Suzuki coupling reaction. …”
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233
Molecular characteristics of extended-spectrum beta-lactamases and qnr determinants in Enterobacter species from Japan.
Published 2012-01-01“…ESBL-producing strains were assessed by the CLSI confirmatory test and the boronic acid disk test. PCR and sequencing were performed to detect CTX-M, TEM, and SHV type ESBLs and PMQR determinants. …”
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234
Discovery of Immunoproteasome Inhibitors Using Large-Scale Covalent Virtual Screening
Published 2019-07-01“…Large-scale virtual screening of boronic acid derivatives was performed to identify nonpeptidic covalent inhibitors of the β5i subunit of the immunoproteasome. …”
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235
Validation of a purity method for a Suzuki-Miyaura boronic ester by liquid chromatography with derivatization
Published 2024-05-01“…However, analyses of these boronic acid/ester products and their derivatives are rarely discussed. …”
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236
Structure guided development of potent reversibly binding penicillin binding protein inhibitors.
Published 2011“…Following from the evaluation of different types of electrophiles, combined modeling and crystallographic analyses are used to generate potent boronic acid based inhibitors of a penicillin binding protein. …”
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237
Spatially resolved Suzuki coupling reaction initiated and controlled using a catalytic AFM probe.
Published 2005“…Herein we report a chemically specific Suzuki coupling reaction between a surface-confined aryl bromide and boronic acid reagents in solution achieved using a catalytic AFM probe.…”
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238
Ameliorative Properties of Boronic Compounds in In Vitro and In Vivo Models of Alzheimer’s Disease
Published 2020-09-01“…Reports that certain boronic compounds can reduce amyloid accumulation and neuroinflammation prompted us to compare trans-2-phenyl-vinyl-boronic-acid-MIDA-ester (TPVA) and trans-beta-styryl-boronic-acid (TBSA) as treatments of deficits in in vitro and in vivo models of AD. …”
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239
Determination of Extended-Spectrum β-Lactamases and AmpC Production in Uropathogenic Isolates of Escherichia coli and Susceptibility to Fosfomycin
Published 2013-07-01“…AmpC screening was done using cefoxitin disc and confirmation was done using cefoxitin/cefoxitin-boronic acid discs. In AmpC positive isolates, ESBLs was detected by modifying CLSI method using boronic acid. …”
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240
Construction of supramolecular dimer based on benzothiazole derivative through host–guest interaction for photocatalysis
Published 2023-11-01“…The generated O2⋅− could be used to catalyze the oxidative hydroxylation of aryl boronic acid. Therefore, the 2MPBT‐CB[8] had become a highly efficient photocatalyst for the oxidative hydroxylation of aryl boronic acid. …”
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