Sulfur-Promoted Oxidative Condensation of Chalcones with Unsubstituted Cyanoacetamide in DMSO: Access to 3-Cyanopyrid-2-ones.
Journal
The Journal of organic chemistry
ISSN: 1520-6904
Titre abrégé: J Org Chem
Pays: United States
ID NLM: 2985193R
Informations de publication
Date de publication:
04 Aug 2023
04 Aug 2023
Historique:
medline:
20
7
2023
pubmed:
20
7
2023
entrez:
20
7
2023
Statut:
ppublish
Résumé
Elemental sulfur and DABCO were found to be an excellent combination to promote a one-pot cascade of condensation-oxidative cyclization of chalcones and unsubstituted cyanoacetamide in DMSO to provide 3-cyanopyrid-2-ones.
Identifiants
pubmed: 37470501
doi: 10.1021/acs.joc.3c01207
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM