Novel Lewis Acid-Catalyzed Rearrangement of a Sugar-Base Hybrid to Afford an Anhydronucleoside
摘要:
Treatment of the sugar-base hybrid 9 with boron trichloride at low temperature for 40 h affords the 6,3'-anhydro-2'-deoxyuridine 10 in 40% yield (80% based on recovered 9) via a novel structural rearrangement.
Novel Lewis Acid-Catalyzed Rearrangement of a Sugar-Base Hybrid to Afford an Anhydronucleoside
摘要:
Treatment of the sugar-base hybrid 9 with boron trichloride at low temperature for 40 h affords the 6,3'-anhydro-2'-deoxyuridine 10 in 40% yield (80% based on recovered 9) via a novel structural rearrangement.