摘要:
A versatile and high-yielding synthesis of racemic carbocyclic phosphonate nucleosides of adenine, hypoxanthine, guanine, cytosine, uracil, and thymine has been developed. These newly prepared compounds are isosteric (and isoelectronic) with (carbo)cyclic 2,3-dideoxy- and 2,3-dideoxy-2',3'-didehydronucleoside monophosphates.