Title: Antagonists of the human adenosine A2A receptor. Part 3: Design and synthesis of pyrazolo[3,4-d]pyrimidines, pyrrolo[2,3-d]pyrimidines and 6-arylpurines.
Journal: Bioorganic & medicinal chemistry letters 20080501
Title: Gillespie RJ, et al. Antagonists of the human adenosine A2A receptor. Part 3: Design and synthesis of pyrazolo,4-dpyrimidines, pyrrolo,3-dpyrimidines and 6-arylpurines. Bioorg Med Chem Lett. 2008 May 1;18(9):2924-9.