title: Addition of lithiated 9-deazapurine derivatives to a carbohydrate cyclic imine: convergent synthesis of the aza-C-nucleoside immucillins.
abstract: Means have been developed for the synthesis and addition of 9-deaza-9-lithiopurine derivatives to the carbohydrate-derived cyclic imine 6 in facile convergent syntheses of biologically active aza-C-nucleosides.
authors.affiliation: Carbohydrate Chemistry, Industrial Research Limited, P.O. Box 31310, Lower Hutt, New Zealand.
authors.forename: G B
authors.initials: GB
authors.lastname: Evans
authors.forename: R H
authors.initials: RH
authors.lastname: Furneaux
authors.forename: T L
authors.initials: TL
authors.lastname: Hutchison
authors.forename: H S
authors.initials: HS
authors.lastname: Kezar
authors.forename: P E
authors.initials: PE
authors.lastname: Morris
authors.forename: V L
authors.initials: VL
authors.lastname: Schramm
authors.forename: P C
authors.initials: PC
authors.lastname: Tyler
mesh_terms: D007097:Imines / Q000737:chemistry*; D008094:Lithium / Q000737:chemistry*; D011687:Purines / Q000737:chemistry*; D011741:Pyrimidine Nucleosides / Q000138:chemical synthesis*; D011744:Pyrimidinones / Q000138:chemical synthesis*; D011758:Pyrroles / Q000138:chemical synthesis*
chemical_list: D007097:Imines; D011687:Purines; D011741:Pyrimidine Nucleosides; D011744:Pyrimidinones; D011758:Pyrroles; D008094:Lithium