Episulfonium ion-mediated cyclic peptide and triazine synthesis
作者:David J. Fox、Thomas J. Morley、Stuart Warren
DOI:10.1039/b606882k
日期:——
The product of an episulfonium ion-mediated cyclotrimerisation, previously reported as being a 15-membered ring trilactam, has now been shown to be a 1,3,5-triazine. Smaller medium-ring bilactams have, however, been synthesised from linear precursors using the sulfur-based methodology.