Showing 41 - 60 results of 383 for search '"boronic acid"', query time: 0.09s Refine Results
  1. 41

    Crystal structure of (2′,3,6′-trichlorobiphenyl-2-yl)boronic acid tetrahydrofuran monosolvate by Krzysztof Durka, Tomasz Kliś, Janusz Serwatowski

    Published 2015-12-01
    “…The title compound, C12H8BCl3O2·C4H8O, crystallizes as a tetrahydrofuran monosolvate. The boronic acid group adopts a syn–anti conformation and is significantly twisted along the carbon–boron bond by 69.2 (1)°, due to considerable steric hindrance from the 2′,6′-dichlorophenyl group that is located ortho to the boronic acid substituent. …”
    Get full text
    Article
  2. 42

    Cross-Linked Dependency of Boronic Acid-Conjugated Chitosan Nanoparticles by Diols for Sustained Insulin Release by Nabil A. Siddiqui, Nashiru Billa, Clive J. Roberts, Yaa Asantewaa Osei

    Published 2016-10-01
    “…Boronic acids have been widely investigated for their potential use as glucose sensors in glucose responsive polymeric insulin delivery systems. …”
    Get full text
    Article
  3. 43

    Development and Elucidation of a Novel Fluorescent Boron-Sensor for the Analysis of Boronic Acid-Containing Compounds by Yoshihide Hattori, Takuya Ogaki, Miki Ishimura, Yoichiro Ohta, Mitsunori Kirihata

    Published 2017-10-01
    “…Thus, in this paper, we report the development of a novel, convenient, and stable fluorescent boron-sensor based on O- and N-chelation (i.e., 2-(pyridine-2yl)phenol), and a corresponding method for the quantitative and qualitative detection of boronic acid-containing compounds using this commercially available sensor is presented.…”
    Get full text
    Article
  4. 44
  5. 45
  6. 46

    Group VIII metal carbonyl cluster-boronic acid conjugates : cytotoxicity and mode of action studies by Kong, Jia Wen, Lam, Zhiyong, Chan, Kiat Hwa, Ganguly, Rakesh, Lee, Joey Jia-Ying, Loo, Lit-Hsin, Webster, Richard D., Wong, Zhen Xuan, Leong, Weng Kee

    Published 2021
    “…A set of metal carbonyl cluster-boronic acid conjugates of the group VIII metals (Fe, Ru, and Os) were synthesized and their antiproliferative effects measured against two breast cancer cell lines (MCF-7 and MDA-MB-231) and a noncancerous breast epithelial (MCF-10A) cell line. …”
    Get full text
    Journal Article
  7. 47

    Copper-Catalyzed Homocoupling of Boronic Acids: A Focus on B-to-Cu and Cu-to-Cu Transmetalations by Aude Salamé, Jordan Rio, Ilaria Ciofini, Lionel Perrin, Laurence Grimaud, Pierre-Adrien Payard

    Published 2022-11-01
    “…The presence of a coordinating base (hydroxide and methoxide) enables the B-to-Cu(II) transmetalation from aryl boronic acid to Cu<sup>II</sup>Cl<sub>2</sub> in methanol, through the formation of mixed Cu-(μ-OH)-B intermediates. …”
    Get full text
    Article
  8. 48

    Microwave-Assisted Regioselective Suzuki Coupling of 2,4-Dichloropyrimidines with Aryl and Heteroaryl Boronic Acids by Ana Dolšak, Kristjan Mrgole, Matej Sova

    Published 2021-03-01
    “…In this study, the Suzuki coupling of 2,4-dichloropyrimidines with aryl and heteroaryl boronic acids was investigated. A thorough screening of reaction conditions and the use of microwave irradiation led to a very efficient and straightforward synthetic procedure providing C4-substituted pyrimidines in good to excellent yields. …”
    Get full text
    Article
  9. 49
  10. 50

    Dynamic combinatorial chemistry employing boronic acids/boronate esters leads to potent oxygenase inhibitors. by Demetriades, M, Leung, I, Chowdhury, R, Chan, M, McDonough, M, Yeoh, K, Tian, Y, Claridge, T, Ratcliffe, P, Woon, E, Schofield, C

    Published 2012
    “…Dynamic duo: The reversible reaction of boronic acids with alcohols to form boronate esters, coupled to protein mass spectrometry analyses, was used to discover potent oxygenase inhibitors. …”
    Journal article
  11. 51
  12. 52
  13. 53
  14. 54
  15. 55

    A boronic-acid-based probe for fluorescence polarization assays with penicillin binding proteins and β-lactamases. by Inglis, SR, Strieker, M, Rydzik, A, Dessen, A, Schofield, C

    Published 2012
    “…We report the development of a fluorescence polarization (FP) assay for PBPs and "serine" β-lactamases using a boronic-acid-based, reversibly binding "tracer." The tracer was designed based on a crystal structure of a covalent complex between a boronic acid and PBP1b from Streptococcus pneumoniae. …”
    Journal article
  16. 56
  17. 57
  18. 58
  19. 59
  20. 60

    Efficient pH-Responsive Nano-Drug Delivery System Based on Dynamic Boronic Acid/Ester Transformation by Weijun Chen, Wanxuan Xie, Guangkuo Zhao, Qi Shuai

    Published 2023-05-01
    “…To address this issue, we designed and prepared a boronic acid/ester-based pH-responsive nano-drug delivery system that targets the acidic microenvironment of tumors. …”
    Get full text
    Article