New type of interaction of 5-iodopyrimidine nucleosides with alkynes
摘要:
The interaction of 1-(beta-D-xylofuranosyl)-5-iodo(bromo)uracil derivatives with terminal alkynes in the presence of catalytic amounts of 10% Pd/C and CuI affords the corresponding derivatives of 3-(beta-D-xylofuranosyl)-6-R-furo[2,3-d]pyrirmidin-2-ones in high yields.