ChemInform Abstract: Enantioselective Mannich-Type Reactions Using a Novel Chiral Zirconium Catalyst for the Synthesis of Optically Active β-Amino Acid Derivatives.

ChemInform Abstract: A Novel Chiral Zirc

ChemInform Abstract: A Novel Chiral Zirconium Catalyst for Enantioselective Aldol and Mannich-Type Reactions. Catalytic Activation of Both Aldehydes and Imines Using a Similar Chiral Lewis Acid.

✍ Shu Kobayashi; Haruro Ishitani; Yasuhiro Yamashita; Masaharu Ueno; Haruka Shimiz 📂 Article 📅 2001 🏛 John Wiley and Sons ⚖ 31 KB 👁 1 views

ChemInform Abstract: Highly anti-Selecti

ChemInform Abstract: Highly anti-Selective Asymmetric Aldol Reactions Using Chiral Zirconium Catalysts. Improvement of Activities, Structure of the Novel Zirconium Complexes, and Effect of a Small Amount of Water for the Preparation of the Catalysts.

✍ Yasuhiro Yamashita; Haruro Ishitani; Haruka Shimizu; Shu Kobayashi 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 46 KB 👁 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v

ChemInform Abstract: The First Catalytic

ChemInform Abstract: The First Catalytic Asymmetric Aza-Henry Reaction of Nitronates with Imines: A Novel Approach to Optically Active β-Nitro-α-amino Acid- and α,β-Diamino Acid Derivatives.

✍ Kristian Rahbek Knudsen; Tine Risgaard; Nagatoshi Nishiwaki; Kurt V. Gothelf; Ka 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 32 KB 👁 1 views

ChemInform Abstract: Catalytic, Asymmetr

ChemInform Abstract: Catalytic, Asymmetric Mannich-Type Reactions of N-Acylimino Esters for Direct Formation of N-Acylated Amino Acid Derivatives. Efficient Synthesis of a Novel Inhibitor of Ceramide Trafficking, HPA-12.

✍ Shu Kobayashi; Ryosuke Matsubara; Hidetoshi Kitagawa 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 38 KB

ChemInform Abstract: Chiral Salen—Alumin

ChemInform Abstract: Chiral Salen—Aluminum Complexes as Catalysts for Enantioselective Aldol Reactions of Aldehydes and 5-Alkoxyoxazoles: An Efficient Approach to the Asymmetric Synthesis of syn and anti β-Hydroxy-α-amino Acid Derivatives.

✍ David A. Evans; Jacob M. Janey; Nabi Magomedov; Jason S. Tedrow 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 35 KB 👁 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v

ChemInform Abstract: Synthesis and Utili

ChemInform Abstract: Synthesis and Utilization of Chiral 3-N-Benzyl-N-methylaminoperhydropyrrolo[2,1-c][1,4]oxazin-4-one as a Novel Precursor for the Enantioselective Synthesis of α-Amino Acids and Their N-Methyl Derivatives.

✍ Ganesh Pandey; Parthasarathi Das 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 36 KB 👁 2 views