title: [New development of photo-induced electron transfer reaction and total synthesis of natural product].
abstract: Some new developments of photochemical one-electron transfer reactions are described, and reaction mechanisms are discussed. Application of catalytic photoelectron transfer (photo-cleavage of sulfonamide) to the total synthesis of (-)-cannabisativine is also reported. In order to develop new synthetic methodology, conformational analysis of macrolide seco-acid is presented, and the design and application of seco-acids to the first total synthesis of lankanolide is also disclosed.
authors.affiliation: Graduate School of Pharmaceutical Sciences, Hokkaido University, Sapporo 060-0812, Japan. hamada@pharm.hokudai.ac.jp
authors.forename: Tatsuo
authors.initials: T
authors.lastname: Hamada
mesh_terms: D000900:Anti-Bacterial Agents / Q000138:chemical synthesis / Q000737:chemistry; D002186:Cannabinoids / Q000138:chemical synthesis; D002384:Catalysis; D007783:Lactones / Q000138:chemical synthesis / Q000737:chemistry; D018942:Macrolides / Q000138:chemical synthesis / Q000737:chemistry; D008968:Molecular Conformation; D010777:Photochemistry / Q000379:methods*; D013449:Sulfonamides
chemical_list: D000900:Anti-Bacterial Agents; D002186:Cannabinoids; D007783:Lactones; D018942:Macrolides; D013449:Sulfonamides; C012801:cannabisativine; C065005:lankanolide