Synthesis of quaternary alpha-amino acid-based arginase inhibitors via the Ugi reaction.
Golebiowski, A., Whitehouse, D., Beckett, R.P., Van Zandt, M., Ji, M.K., Ryder, T.R., Jagdmann, E., Andreoli, M., Lee, Y., Sheeler, R., Conway, B., Olczak, J., Mazur, M., Czestkowski, W., Piotrowska, W., Cousido-Siah, A., Ruiz, F.X., Mitschler, A., Podjarny, A., Schroeter, H.(2013) Bioorg Med Chem Lett 23: 4837-4841
- PubMed: 23886684 
- DOI: 10.1016/j.bmcl.2013.06.092
- Primary Citation of Related Structures:  
4IXU, 4IXV - PubMed Abstract: 
The Ugi reaction has been successfully applied to the synthesis of novel arginase inhibitors. In an effort to decrease conformational flexibility of the previously reported series of 2-amino-6-boronohexanoic acid (ABH) analogs 1, we designed and synthesi ...