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Hypervalent Chalcogenonium H-Bonding Organocatalysis for the Direct Stereoselective Synthesis of Deoxyglycosides

By Jennifer Johns and others at
LogoUniversity of Bristol
The use of trisubstituted selenonium salts as organocatalysts for the direct and stereoselective synthesis of deoxyglycosides from hemiacetals is described. The reaction conditions are mild and compatible with various functionalities and has a broad substrate scope including examples of 1-hydroxy deoxy-galactoside and glucoside substrates. Mechanistic investigations suggest that... Show more
July 9, 2024
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Hypervalent Chalcogenonium H-Bonding Organocatalysis for the Direct Stereoselective Synthesis of Deoxyglycosides
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