An efficient synthesis of the γ-lactone corresponding to a hydroxyethylene dipeptide isostere using stereoselective bromolactonisation of a chiral acyloxazolidinone
作者:Robert H. Bradbury、John M. Revill、Janet E. Rivett、David Waterson
DOI:10.1016/s0040-4039(01)80674-2
日期:1989.1
An efficient synthetic route is described to the γ-lactone corresponding to the dipeptideisostere (2,4,5)-5-amino-6-cyclohexyl-4-hydroxy-2-isopropylhexanoic acid, in which stereochemical control is achieved by participation of chiral acyloxazolidinone in a stereoselective bromolactonisation reaction.