Native Serine Peptide Assembly – Scope and Utility
作者:Michael C. Pirrung、Ryan S. Schreihans
DOI:10.1002/ejoc.201601148
日期:2016.12
serine peptide assembly (SPA), which complements and contrasts with classic native chemical ligation (NCL). Advances in reagent-less peptidebondformation have been applied to serine (and serine models) and a range of C-terminal aminoacids, including bulky residues that are not amenable to NCL. The particular appeal of SPA is preparative-scale segment condensations with zero racemization risk and
A New Approach for Chiral Allyl Amines via a Novel Dichloromethylenation of Oxazolidinones
作者:G. Vidyasagar Reddy、D. S. Iyengar
DOI:10.1246/cl.1998.1237
日期:1998.12
A novel dichloromethylenation of oxazolidinones and their conversion to allyl amines 3a-e, key precursors for potential HIV protease inhibitors is described.