Hydrozirconation/bromination, followed by a Michaelis-Arbuzov reaction, as a convenient approach towards polyfunctional glycosylphosphonates.
Carbohydr Res
; 499: 108228, 2021 Jan.
Article
en En
| MEDLINE
| ID: mdl-33429168
ABSTRACT
In this note, an hydrozirconation/bromination/Michaelis-Arbuzov sequence was developped to introduce a trimethylene phosphonate unit on ketopyranosides. Performed on polyfunctional substrates bearing orthogonal protecting groups, this new approach provided a straightforward entry towards a large diversity of glycophosphomimetics having a quaternary anomeric position.
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Banco de datos:
MEDLINE
Asunto principal:
Compuestos Organofosforados
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En
Año:
2021
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Article