Tetra-Thymidine Phosphorofluoridates via Tetra-Thymidine Phosphoro-selenoates: Synthesis and Stability
摘要:
Tetra-thymidine phosphoroselenoates obtained via phosphoramidite methodology with bis(di-O,O-isopropyl phosphinothioyl)diselenide as oxidising reagent, under treatment with iodine and triethylamine tris(hydrofluoride) (TAF) provide a diastereomeric mixture of tetra-thymidine phosphorofluoridates whose hydrolytic stability was studied by HPLC.