Annulation of α-bromocinnamaldehydes to access 3-formyl-imidazo[1,2-α]pyridines and pyrimidines under transition metal-free conditions.
Org Biomol Chem
; 21(23): 4766-4769, 2023 Jun 14.
Article
em En
| MEDLINE
| ID: mdl-37265113
ABSTRACT
An environmentally friendly and transition metal-free method for the annulation of α-bromocinnamaldehydes was established. 3-Formyl-imidazo[1,2-α]pyridines and pyrimidines were obtained in moderate to excellent yields. This approach features easily available starting materials, transition metal-free conditions, good functional group tolerance and operational simplicity.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
Org Biomol Chem
Assunto da revista:
BIOQUIMICA
/
QUIMICA
Ano de publicação:
2023
Tipo de documento:
Article
País de afiliação:
China