10.1021/jo052506b.s002 Grant R. Krow Grant R. Krow Qiuli Huang Qiuli Huang Guoliang Lin Guoliang Lin Ryan A. Centafont Ryan A. Centafont Andrew M. Thomas Andrew M. Thomas Deepa Gandla Deepa Gandla Charles DeBrosse Charles DeBrosse Patrick J. Carroll Patrick J. Carroll 5-Carboxy-2-azabicyclo[2.1.1]hexanes as Precursors of 5-Halo, Amino, Phenyl, and 2-Methoxycarbonylethyl Methanopyrrolidines American Chemical Society 2006 stereoselectively New Ph Bu Bn Phenyl Br Methoxycarbonylethyl Halo Carboxy Precursor syn Methanopyrrolidine NHCOOR CH 2 CH 2 COOMe Cl carboxy substrate Amino 2006-03-03 00:00:00 Dataset https://acs.figshare.com/articles/dataset/5_Carboxy_2_azabicyclo_2_1_1_hexanes_as_Precursors_of_5_Halo_Amino_Phenyl_and_2_Methoxycarbonylethyl_Methanopyrrolidines/3235255 Novel 5-X-substituted-2-azabicyclo[2.1.1]hexanes (X = 5-<i>syn</i>-Cl, -Br, -I, -Ph, -NHCOOR (R = Me, Bn, <i>t</i>-Bu), -CH<sub>2</sub>CH<sub>2</sub>COOMe and X = 5-<i>anti</i>-Br, -I, -Ph) were synthesized from the X = 5-<i>syn</i>-carboxy derivative. New 5-<i>anti</i>-X-2-azabicyclo[2.1.1]hexanes, X = NHCOOR (R = Me, Bn), were prepared stereoselectively from the X = 5-<i>anti</i>-carboxy substrate.