5′-C-Tosyloxyalkylnucleosides. Models for Oligonucleotide Coupling with Nucleophiles
摘要:
5'-C-substituted nucleosides with an hydroxyalkyl chain are synthesized. The stereochemistry of the new stereogenic center is defined. After introduction of a tosyl group, dimer models are prepared to evaluate the conjugation with amines used as nucleophiles.