Formation of pentacyclic structures by a domino sequence on cyclic enamides.
Novel spiropentacyclic compounds were obtained from cyclic enamides of type , featuring a (2-bromophenyl)propyl substituent in the 5-position, through a Pd-mediated domino sequence taking place via Heck insertion and C-H activation.
Satyanarayana
Gedu
G
Institut für Organische Chemie, Universität Tübingen, Auf der Morgenstelle 18, 72076, Tübingen, Germany.
Maichle-Mössmer
Caecilia
C
Maier
Martin E
ME