A simple monoselective C-H oxygenation approach for the synthesis of ursane triterpenoids.
Org Biomol Chem
; 21(7): 1395-1398, 2023 02 15.
Article
en En
| MEDLINE
| ID: mdl-36688572
ABSTRACT
Herein, we presented a simple approach for C-H oxidation in the C23 or/and C24 of ursane triterpenoids without any protection of a Δ12,13 double bond. As a result, from commercial ursolic acid (UA), six naturally occurring ursane triterpenoids were synthesized in overall yields of 3.4% to 36.8%, which implied the importance of this approach for the derivation of natural products and their application in biological activity.
Texto completo:
1
Bases de datos:
MEDLINE
Asunto principal:
Triterpenos
/
Productos Biológicos
Idioma:
En
Revista:
Org Biomol Chem
Asunto de la revista:
BIOQUIMICA
/
QUIMICA
Año:
2023
Tipo del documento:
Article
País de afiliación:
China