The self‐disproportionation of enantiomers (SDE): The effect of scaling down, potential problems versus prospective applications, possible new occurrences, and unrealized opportunities?
Sign Up to like & getrecommendations! Published in 2019 at "ELECTROPHORESIS"
DOI: 10.1002/elps.201800414
Abstract: This commentary discusses an important, though not widely appreciated, chiral phenomenon of molecular chirality that effectively always occurs whenever nonracemic samples are subjected to practically any physicochemical process (e.g., force field, recrystallization, sublimation, even distillation,… read more here.
Keywords: possible new; new occurrences; effect scaling; enantiomers sde ... See more keywords
Asymmetric Michael addition reaction organocatalyzed by stereoisomeric pyrrolidine sulfinamides under neat conditions. A brief study of self-disproportionation of enantiomers
Sign Up to like & getrecommendations! Published in 2017 at "Tetrahedron"
DOI: 10.1016/j.tet.2017.05.016
Abstract: Abstract This paper describes the synthesis of all four possible stereoisomers of the pyrrolidine sulfinamides derived from (S)-proline or (R)-proline and either enantiomer of t-butylsulfinamide. These bifunctional derivatives were examined as organocatalysts in the asymmetric… read more here.
Keywords: michael addition; asymmetric michael; reaction; pyrrolidine sulfinamides ... See more keywords