1252679-38-1Relevant articles and documents
An efficient route to xanthine based A2A adenosine receptor antagonists and functional derivatives
Labeaume, Paul,Dong, Ma,Sitkovsky, Michail,Jones, Elizabeth V.,Thomas, Rhiannon,Sadler, Sara,Kallmerten, Amy E.,Jones, Graham B.
scheme or table, p. 4155 - 4157 (2010/10/21)
A one-pot route to 8-substituted xanthines has been developed from 5,6-diaminouracils and carboxaldehydes. Yields are good and the process applicable to a range of substrates including a family of A2A adenosine receptor antagonists. A new route to the KW-6002 family of antagonists is presented including a pro-drug variant, and application to related image contrast agents developed.