Results 201 to 210 of about 23,888 (256)
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Effects of boron-containing compounds in the fungal kingdom
Journal of Trace Elements in Medicine and Biology, 2021The number of known boron-containing compounds (BCCs) is increasing due to their identification in nature and innovative synthesis procedures. Their effects on the fungal kingdom are interesting, and some of their mechanisms of action have recently been elucidated.In this review, scientific reports from relevant chemistry and biomedical databases were ...
Elizabeth Estevez-Fregoso +6 more
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Synthesis of boron-containing heterocyclic compounds
Applied Radiation and Isotopes, 2004The synthesis of boron-containing 1,3,5-triazines and 1,2,4-triazines is described. Derivatives of 1,3,5-triazine containing the o-carborane cluster have been obtained by reacting the corresponding propargyl derivatives with B(10)H(14). Derivatives of 1,2,4-triazine containing the B(12)H(12)(2-) cluster have been obtained by nucleophilic substitution ...
Yuri, Azev +2 more
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Xylose as a carrier for boron containing compounds
Bioorganic & Medicinal Chemistry Letters, 2008A xylosylated carborane was synthesized by standard carbohydrate methodology and tested on normal HFL-1 cells as well as transformed T24 cells. The xylosylated carborane initiated glycosaminoglycan (GAG) synthesis in both cell lines and treatment with the carborane gave a pronounced translocation of proteoglycans to the nuclei of T24 cells.
Mårten, Jacobsson +3 more
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The Cracked Potential of Boron-containing Compounds in Alzheimer’s Disease
Central Nervous System Agents in Medicinal Chemistry, 2023Abstract: Alzheimer’s disease (AD) is a relevant neurodegenerative disease worldwide. Its relevancy is mainly due to its high prevalence and high global burden. Metalloids have attracted attention as their serum levels seem to differ between affected patients and healthy individuals.
Marvin Antonio Soriano-Ursúa +1 more
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Boron-Containing Compounds as Preventive and Chemotherapeutic Agents for Cancer
Anti-Cancer Agents in Medicinal Chemistry, 2010In the last few years boron (B) compounds became increasingly frequent in the chemotherapy of some forms of cancer with high malignancy and of inoperable cancers. As more B-based therapy chemicals are developed it is necessary to review the correlation between B and the incidence of different forms of cancer, the biochemical and molecular ...
Romulus I, Scorei, Radu, Popa
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Molecular volumes of selected boron‐containing compounds
Recueil des Travaux Chimiques des Pays-Bas, 1962AbstractBy the use of a table of self‐consistent atomic parachor constants, which includes the value of 51.9 for boron, the calculated molar parachors for a variety of compounds of this element are found to be in close agreement with observed results. Equations relating the parachor to boiling point, critical temperature, critical volume, and critical ...
John L. T. Waugh, Phoebus M. Christopher
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ChemInform Abstract: Phosphorus‐Boron Containing Compounds
ChemInform, 1992AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
G. N. NIKONOV, A. S. BALUEVA
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Mineralizing Spinel Formation with Boron-Containing Compounds
Advances in Science and Technology, 2006Spinel (MgAl2O4) formation from stoichiometric MgO and Al2O3 is strongly mineralized by B-containing compounds such as boron oxide (B2O3), lithium tetraborate (Li2B4O7) and sodium tetraborate (Na2B4O7) at 1000°C. TEM confirms that the mineralization with each compound involves borate glass which is presumably formed on cooling from liquid at 1000°C ...
Goutam Bhattacharya +3 more
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Luminescent Boron-Contained Ladder-Type π-Conjugated Compounds
Inorganic Chemistry, 2009Four diboron-contained ladder-type pi-conjugated compounds 1-4 were designed and synthesized. Their thermal, photophysical, electrochemical properties, as well as density functional theory calculations, were fully investigated. The single crystals of compounds 1 and 3 were grown, and their crystal structures were determined by X-ray diffraction ...
Zuolun, Zhang +10 more
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Recent developments in the synthesis of bioactive boron-containing compounds
Tetrahedron Letters, 2021Huchen Zhou
exaly