Synthesis of New Purine Derivatives Containing α- and ω-Amino Acid Fragments
作者:V. V. Musiyak、I. A. Nizova、T. V. Matveeva、G. L. Levit、V. P. Krasnov、V. N. Charushin
DOI:10.1134/s1070428019060046
日期:2019.6
New conjugates of purine and 2-aminopurine with several α- and ω-amino acids have been synthesized following two approaches based on the condensation and nucleophilic substitution reactions. The enantiomeric purity of the isolated compounds has been confirmed by reversed-phase HPLC using a chiral stationary phase to demonstrate the absence of racemization during the synthesis. The conjugates are inactive