@article{oai:niigata-u.repo.nii.ac.jp:00001695, author = {Tayama, Eiji and Tanaka, Hiroyuki and Nakai, Takeshi}, journal = {Heterocycles}, month = {Nov}, note = {The asymmetric [2,3] Stevens rearrangement of epimeric mixtures of N-allylic ammonium salts derived from (5R)-5-phenyl-1,4-oxazin-2-one is shown to proceed with efficient kinetic resolution to afford the unnatural α-amino acid derivatives in high enantio-purities.}, pages = {95--99}, title = {Kinetic Resolution via the [2,3] Stevens Rearrangement of Epimeric Six-Membered Ammonium Ylides : A New Entry to Enantio-enriched α-Amino Acid Derivatives}, volume = {66}, year = {2005} }