8-Quinolyl Nucleoside 5′-Phosphates as a Useful Intermediate for the Synthesis of Nucleoside 5′-Di- And 5′-Tri-Phosphates

Nucleoside 5′-di- and 5′-tri-phosphates were obtained in high yields by the reaction of 8-quinolyl nucleoside 5′-phosphates with phosphoric or pyrophosphoric acids in the presence of cupric chloride.