Davis, Franklin A. Song, Minsoo Asymmetric Synthesis of <i>syn</i>-α-Substituted β-Amino Ketones by Using Sulfinimines and Prochiral Weinreb Amide Enolates <i>syn</i>-α-Substituted β-amino Weinreb amides are new chiral building blocks for asymmetric synthesis of <i>syn</i>-α-substituted β-amino acids, aldehydes, and ketones and are prepared by addition of prochiral lithium enolates of Weinreb amides to sulfinimines (<i>N</i>-sulfinyl imines). chiral building blocks;Weinreb amides;prochiral lithium enolates;syn 2007-06-07
    https://acs.figshare.com/articles/journal_contribution/Asymmetric_Synthesis_of_i_syn_i_Substituted_Amino_Ketones_by_Using_Sulfinimines_and_Prochiral_Weinreb_Amide_Enolates/3003247
10.1021/ol0708166.s003