title: Synthesis of 6-alkyl- and arylamino-9-(tetrahydro-2-pyranyl)purines via 6-methylsulfonylpurine.
abstract: A series of six potential plant hormones, 6-alky- and arylamino-9-(tetrahydro-2-pyranyl)purines were prepared in three steps in 35 to 45% overall yield from 6-methylthiopurine via 6-methylsulfonylpurine.
authors.affiliation: Departamento de Química, Instituto Militar de Engenharia, Rio de Janeiro, Brasil.
authors.forename: J D
authors.initials: JD
authors.lastname: Villar
authors.forename: M A
authors.initials: MA
authors.lastname: Motta
mesh_terms: D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D010937:Plant Growth Regulators / Q000138:chemical synthesis* / Q000737:chemistry; D011687:Purines / Q000138:chemical synthesis* / Q000737:chemistry*; D011714:Pyrans / Q000138:chemical synthesis*; D013055:Spectrophotometry, Infrared; D013056:Spectrophotometry, Ultraviolet
chemical_list: C414882:6-methylsulfonylpurine; D010937:Plant Growth Regulators; D011687:Purines; D011714:Pyrans