1.
Chem Commun (Camb)
; 60(7): 862-865, 2024 Jan 18.
Artigo
em Inglês
| MEDLINE
| ID: mdl-38131618
RESUMO
One-pot synthesis of structurally diverse sulfurized/selenated 4-aminopyrimidines has been reported via t-BuOK/K2S2O8-promoted four-component reaction of mixed nitriles and disulfides/diselenides. Mechanistic studies indicate that the reaction proceeds through radical and ionic pathways, and an alkenyl sulfide serves as a key intermediate.