摘要:
3-C-phosphonosugars were synthetised starting from 2-deoxy-D-ribose and alpha-D-xylofuranose via the Pudovic reaction followed by reduction. Their condensation with nucleobases (thymine and adenine) gave original 3'-C-phosphononucleosides in ribo- and 2-deoxyribo- series, with a stereocontrol of the reactions.