@article{pittir18566,
          volume = {63},
          number = {27},
           month = {July},
          author = {X Wang and SG Nelson and DP Curran},
           title = {The azido acid approach to {\ensuremath{\beta}}-peptides: parallel synthesis of a tri-{\ensuremath{\beta}}-peptide library by fluorous tagging},
         journal = {Tetrahedron},
           pages = {6141 -- 6145},
            year = {2007},
             url = {http://d-scholarship-dev.library.pitt.edu/18566/},
        abstract = {A small tri-{\ensuremath{\beta}}-peptide library was prepared starting from three enantio- and diastereopure azido acids. Fluorous tagging followed by two cycles of azide reduction, fluorous solid phase extraction (f-SPE), peptide coupling with the original azido acids, and f-SPE provided 27 protected azido peptides. Reduction and HPLC purification provided 25 of the 27 targeted tri-{\ensuremath{\beta}}-peptides in acceptable yields and excellent purities. {\copyright} 2007 Elsevier Ltd. All rights reserved.}
}