title: Unexpected synthesis of 2,4,5-trisubstituted oxazoles via a tandem aza-Wittig/Michael/isomerization reaction of vinyliminophosphorane.
abstract: 2,4,5-Trisubstituted oxazoles 6 were unexpectedly prepared from a tandem reaction of vinyliminophosphorane 3 with various acyl chlorides in a one-pot fashion.
authors.affiliation: Key Laboratory of Pesticide & Chemical Biology of Ministry of Education, Central China Normal University, Wuhan, 430079, People's Republic of China.
authors.forename: Hai
authors.initials: H
authors.lastname: Xie
authors.forename: Ding
authors.initials: D
authors.lastname: Yuan
authors.forename: Ming-Wu
authors.initials: MW
authors.lastname: Ding
mesh_terms: D001372:Aza Compounds / Q000737:chemistry*; D002384:Catalysis; D015394:Molecular Structure; D010080:Oxazoles / Q000138:chemical synthesis* / Q000737:chemistry*; D010753:Phosphoranes / Q000737:chemistry*; D013237:Stereoisomerism; D014753:Vinyl Compounds / Q000737:chemistry*
chemical_list: D001372:Aza Compounds; D010080:Oxazoles; D010753:Phosphoranes; D014753:Vinyl Compounds