Ruthenium-catalyzed C-H amination of aroylsilanes.
Org Biomol Chem
; 19(28): 6313-6321, 2021 07 21.
Article
en En
| MEDLINE
| ID: mdl-34212972
Acylsilane represents a valuable synthon in synthetic chemistry. We report on ruthenium(ii)-catalyzed ortho-C-H amination of aroylsilanes to provide facile access to synthetically useful imidobenzoylsilanes and tosyl-amidobenzoylsilanes. The protocols, with broad substrate scope and excellent functional group tolerance, are enabled with the weak chelation-assistance of acylsilane via C-H cyclometallation.
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Bases de datos:
MEDLINE
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En
Revista:
Org Biomol Chem
Asunto de la revista:
BIOQUIMICA
/
QUIMICA
Año:
2021
Tipo del documento:
Article
País de afiliación:
China