Collect. Czech. Chem. Commun.
1990, 55, S49-S52
https://doi.org/10.1135/cccc1990s049
Synthesis of α- and β-(hypoxanthin-9-yl and adenin-9-yl) carboxylates
Paul R. Birkett, Christopher B. Chapleo and Grahame Mackenzie
Collect. Czech. Chem. Commun.
1990, 55, S49-S52
https://doi.org/10.1135/cccc1990s049