海量图书期刊资源,随时随地畅享阅读乐趣
Highly efficient asymmetric amination of β-keto esters catalyzed by chiral quaternary ammonium bromidesQuan Lan; Xisheng Wang; Rongjun He; Changhua Ding; Keiji Maruoka · 2009
Phosphonium Salts as Chiral Phase-Transfer Catalysts: Asymmetric Michael and Mannich Reactions of 3-AryloxindolesRongjun He; Changhua Ding; Keiji Maruoka · 2009
ChemInform Abstract: Highly Efficient Asymmetric Amination of β-Keto Esters Catalyzed by Chiral Quaternary Ammonium Bromides.Quan Lan; Xisheng Wang; Rongjun He; Changhua Ding; Keiji Maruoka · 2009
ChemInform Abstract: Phosphonium Salts as Chiral Phase-Transfer Catalysts: Asymmetric Michael and Mannich Reactions of 3-Aryloxindoles.Rongjun He; Changhua Ding; Keiji Maruoka · 2009