作者:Mária Balog、Tamás Kálai、József Jekő、Zoltán Berente、Heinz-Jürgen Steinhoff、Martin Engelhard、Kálmán Hideg
DOI:10.1016/j.tetlet.2003.10.020
日期:2003.12
A pyrroline nitroxide based cyclic tetrasubstituted alpha-amino acid and paramagnetic homoproline and their derivatives are described. Introduction of a new paramagnetic protecting group to follow the incorporation of an amino acid into peptides by EPR is also suggested. (C) 2003 Elsevier Ltd. All rights reserved.