Borylated cyclobutanes via thermal [2 + 2]-cycloaddition

A one-step approach to borylated cyclobutanes from amides of carboxylic acids and vinyl boronates is elaborated. The reaction proceeds the thermal [2 + 2]-cycloaddition of -generated keteniminium salts.

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Bibliographic Details
Published in:Chemical science (Cambridge) 2024-02, Vol.15 (9), p.3249-3254
Main Authors: Prysiazhniuk, Kateryna, Polishchuk, Oleksandr, Shulha, Stanislav, Gudzikevych, Kyrylo, Datsenko, Oleksandr P, Kubyshkin, Vladimir, Mykhailiuk, Pavel K
Format: Article
Language:English
Subjects:
Amides
Carboxylic acids
Chemistry
Cycloaddition
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Description
Summary:A one-step approach to borylated cyclobutanes from amides of carboxylic acids and vinyl boronates is elaborated. The reaction proceeds the thermal [2 + 2]-cycloaddition of -generated keteniminium salts.
ISSN:2041-6520
2041-6539
DOI:10.1039/d3sc06600b