5444-41-7Relevant academic research and scientific papers
Direct N9-arylation of purines with aryl halides
Larsen, Anders Foller,Ulven, Trond
supporting information, p. 4997 - 4999 (2014/05/06)
An efficient method for N-arylation of purines is reported. The N-arylation is catalysed by Cu(i) and 4,7-bis(2-hydroxyethylamino)-1,10-phenanthroline (BHPhen) in aqueous DMF or ethanol. The reaction generally proceeds with high selectivity for the N
