title: Iminium-allenamine cascade catalysis: one-pot access to chiral 4H-chromenes by a highly enantioselective Michael-Michael sequence.
authors.affiliation: Department of Chemistry & Chemical Biology, University of New Mexico, MSC03 2060, Albuquerque, NM 87131-0001, USA.
authors.forename: Xinshuai
authors.initials: X
authors.lastname: Zhang
authors.forename: Shilei
authors.initials: S
authors.lastname: Zhang
authors.forename: Wei
authors.initials: W
authors.lastname: Wang