Results 11 to 20 of about 264,714 (243)
Current Opinion in Chemical Biology, 2023 In the review, current status of sulfoxides on the pharmaceutical market is discussed. In the first part of the article, natural sulfoxides will be described with a special focus on sulforaphane and amanitin, a mushroom toxin which has been developed as payload in antibody drug conjugates in the possible cancer treatment.
Elżbieta Wojaczyńska +1 more
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Molecules, 2007 A “green” highly selective oxidation of organic sulfides to the corresponding sulfoxides was developed using hydrogen peroxide and glacial acetic acid under transition metal-free and mild conditions.
Farideh Hosseinpoor, Hamid Golchoubian
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N-Methyl-(R)-3-(tert-Butyl)-Sulfinyl-1,4-Dihydropyridine: A Novel NADH Model Compound
Molecules, 2007 We have synthesized a novel chiral NADH model compound, N-methyl-(R)-3-(tert-butyl)-sulphinyl-1,4-dihydropyridine with high enantioselectivity and used it in the reduction of methyl benzoylformate, producing (S)-methyl mandelate in 95% ee.
Thomas CW Mak +5 more
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Crystal structure of methyl (2R,3S)-3-[(tert-butylsulfinyl)amino]-2-fluoro-3-phenylpropanoate
Acta Crystallographica Section E: Crystallographic Communications, 2015 The title compound, C14H20FNO3S, contains two chiral carbon centres and the absolute configuration has been confirmed as (2R,3S). In the crystal, adjacent molecules are linked by weak C—H...O hydrogen bonds, generating zigzag chains along the a-axis ...
Zhiwei Zhao +3 more
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Marine Drugs, 2012 Two new sulfoxide-containing metabolites, aplisulfamines A (1) and B (2), have been isolated from an Aplidium sp. collected in the Bay of Naples. Their planar structure and geometry of a double bond were readily determined by using standard methods ...
Rocco Vitalone +5 more
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A study on tailor made ruthenium sulfoxide complexes: Synthesis, characterization and application [PDF]
Journal of the Serbian Chemical Society, 2015 In this study, a dinucleating spacer incorporating two 2-aminopyridine units has been used to prepare seven novel dinuclear compounds. These molecules were characterized by elemental analyses, conductivity measurements, magnetic susceptibility ...
Mehrotra Ripul +2 more
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Chiral cyclopentadienylruthenium sulfoxide catalysts for asymmetric redox bicycloisomerization
Beilstein Journal of Organic Chemistry, 2016 A full account of our efforts toward an asymmetric redox bicycloisomerization reaction is presented in this article. Cyclopentadienylruthenium (CpRu) complexes containing tethered chiral sulfoxides were synthesized via an oxidative [3 + 2] cycloaddition ...
Barry M. Trost +2 more
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Continuous Bioinspired Oxidation of Sulfides
Molecules, 2020 A simple, efficient, and selective oxidation under flow conditions of sulfides into their corresponding sulfoxides and sulfones is reported herein, using as a catalyst perselenic acid generated in situ by the oxidation of selenium (IV) oxide in a diluted
Francesca Mangiavacchi +4 more
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Synthesis of Polysubstituted Ferrocenesulfoxides
Molecules, 2022 The purpose of the study is to design synthetic methodologies, especially directed deprotometalation using polar organometallic reagents, to access polysubstituted ferrocenesulfoxides.
Min Wen +6 more
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Molecules, 2015 A pH-dependence of the Brønsted acid-catalyzed oxidation of sulfides to the corresponding sulfoxides with H2O2 is reported for the first time based on our systematic investigation of the catalytic performance of a series of Brønsted acids. For all of the
Hai-Min Shen +8 more
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