title: Powerful chiral phase-transfer catalysts for the asymmetric synthesis of alpha-alkyl- and alpha,alpha-dialkyl-alpha-amino acids.
authors.affiliation: Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo, Kyoto 606-8502, Japan.
authors.forename: Masanori
authors.initials: M
authors.lastname: Kitamura
authors.forename: Seiji
authors.initials: S
authors.lastname: Shirakawa
authors.forename: Keiji
authors.initials: K
authors.lastname: Maruoka