Peptidomimetics with tunable tertiary amide bond containing substituted β-proline and β-homoproline
作者:Sandip Basu、Pancham Singh Kandiyal、Venkata Suresh Kumar Neelamraju、Harjinder Singh、Ravi Sankar Ampapathi、Tushar Kanti Chakraborty
DOI:10.1016/j.tet.2013.12.078
日期:2014.2
Tunable cis/trans prolyl amide bond configuration in substituted beta-proline (beta-Pro) and beta-homoproline (beta-Hpro) homodimers was explored, based on position and nature of the substituent. Tertiary amide bond in beta-proline (beta(23)-substituted) dimers show distinct trans configuration and beta-homoproline (beta(3)-substituted) dimers preferably exhibited cis configuration. (C) 2014 Elsevier Ltd. All rights reserved.