Synthesis and structural study of novel dimethylcyclobutyl β-peptides
作者:Elisabeth Torres、Carles Acosta-Silva、Federico Rúa、Ángel Álvarez-Larena、Teodor Parella、Vicenç Branchadell、Rosa M. Ortuño
DOI:10.1016/j.tet.2009.05.039
日期:2009.7
The synthesis of some representative compounds of a new class of cyclobutane-containing β-peptides starting from (−)-verbenone as a chiral precursor is presented. In these products, the cyclobutane moiety is not a part of the peptide backbone but a bulky substituent at the β3-position. These compounds have been carefully characterized and studied on the basis of the combined use of several experimental