PPh3-Triggered Tandem Synthesis of 2,3-Disubstituted Benzofuran Derivatives from o-Quinone Methides with Acyl Chlorides.
J Org Chem
; 87(17): 11852-11856, 2022 09 02.
Article
em En
| MEDLINE
| ID: mdl-35960255
ABSTRACT
A PPh3-triggered tandem strategy for the efficient synthesis of valuable 2,3-disubstituted benzofuran derivatives in generally good to high yields from aryl or alkyl acyl chlorides and o-quinone methides has been developed. This method features mild reaction conditions, simple operation, and a broad substrate scope.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Benzofuranos
/
Indolquinonas
Idioma:
En
Ano de publicação:
2022
Tipo de documento:
Article