title: A general and convenient synthesis of 7-alkyladenines from adenine by regioselective alkylation utilizing blocking/deblocking at the 3-position.
mesh_terms: D000225:Adenine / Q000031:analogs & derivatives* / Q000138:chemical synthesis; D000478:Alkylation; D055598:Chemical Phenomena; D002621:Chemistry
chemical_list: D000225:Adenine