title: Enantioselective 5-endo-dig carbocyclization of β-ketoesters with internal alkynes employing a four-component catalyst system.
authors.affiliation: Department of Frontier Materials, Graduate School of Engineering, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan.
authors.forename: Satoru
authors.initials: S
authors.lastname: Suzuki
authors.forename: Etsuko
authors.initials: E
authors.lastname: Tokunaga
authors.forename: Dhande Sudhakar
authors.initials: DS
authors.lastname: Reddy
authors.forename: Takashi
authors.initials: T
authors.lastname: Matsumoto
authors.forename: Motoo
authors.initials: M
authors.lastname: Shiro
authors.forename: Norio
authors.initials: N
authors.lastname: Shibata