Catalytic Decarboxylative Fluorosulfonylation Enabled by Energy-Transfer-Mediated Photocatalysis.
Org Lett
; 24(13): 2474-2478, 2022 04 08.
Article
em En
| MEDLINE
| ID: mdl-35263111
ABSTRACT
Sulfonyl fluorides are useful building blocks in a wide array of fields. Herein, we report a catalytic decarboxylative fluorosulfonylation approach for converting abundant aliphatic carboxylic acids to the corresponding sulfonyl fluorides. This transformation is enabled by simple preactivation as aldoxime esters and energy-transfer-mediated photocatalysis. This operationally simple method proceeds with high functional-group tolerance under mild and redox-neutral conditions.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Ácidos Carboxílicos
/
Fluoretos
Idioma:
En
Ano de publicação:
2022
Tipo de documento:
Article