Tobrman, Tomas Selective magnesiation of chloro-iodopurines: an efficient approach to new purine derivatives. [electronic resource] - Organic letters Mar 2006 - 1291-4 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1523-7060 Standard No.: 10.1021/ol053013w doi Subjects--Topical Terms: CatalysisHydrocarbons, Halogenated--chemistryMagnesium--chemistryMolecular StructurePurines--chemical synthesis