title: Chiral Brønsted acid-promoted enantioselective desymmetrization in an intramolecular Schmidt reaction of symmetric azido 1,3-hexanediones: asymmetric synthesis of azaquaternary pyrroloazepine skeletons.
authors.affiliation: Department of Chemistry, State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China.
authors.forename: Ming
authors.initials: M
authors.lastname: Yang
authors.forename: Yu-Ming
authors.initials: YM
authors.lastname: Zhao
authors.forename: Shu-Yu
authors.initials: SY
authors.lastname: Zhang
authors.forename: Yong-Qiang
authors.initials: YQ
authors.lastname: Tu
authors.forename: Fu-Min
authors.initials: FM
authors.lastname: Zhang
mesh_terms: D015107:4-Butyrolactone / Q000031:analogs & derivatives / Q000737:chemistry; D000143:Acids / Q000737:chemistry*; D001372:Aza Compounds / Q000737:chemistry*; D001381:Azepines / Q000737:chemistry*; D018360:Crystallography, X-Ray; D006248:Harringtonines / Q000737:chemistry; D000077863:Homoharringtonine; D008968:Molecular Conformation; D011758:Pyrroles / Q000737:chemistry*; D013237:Stereoisomerism
chemical_list: D000143:Acids; D001372:Aza Compounds; D001381:Azepines; D006248:Harringtonines; D011758:Pyrroles; C530508:stemonamine; D000077863:Homoharringtonine; D015107:4-Butyrolactone