1.
J Org Chem
; 81(13): 5710-6, 2016 07 01.
Artículo
en Inglés
| MEDLINE
| ID: mdl-27232156
RESUMEN
A tandem annulation of arylpropynols with disulfides has been developed for the synthesis of 2-sulfenylindenone derivatives. The reaction pathway involves one-pot tandem Meyer-Schuster rearrangement of arylpropynols and successive radical cyclization with disulfides. Various arylpropynols and disulfides with a number of functional groups are compatible in this reaction that affords the corresponding 2-sulfenylindenones in moderate to good yields.