✦ LIBER ✦

Stereodivergent approach to α-hydroxy acids involving substrate directed reduction of α-keto amides

✍ Scribed by Sunil V. Pansare; R. Gnana Ravi

Publisher: Elsevier Science
Year: 1995
Tongue: French
Weight: 256 KB
Volume: 36
Category: Article
ISSN: 0040-4039
DOI: 10.1016/0040-4039(95)01152-8

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Highly Stereoselective Reduction of β-Ke

Highly Stereoselective Reduction of β-Keto Amides: The First General and Efficient Approach to N-Mono- and Non-Substituted anti-α-Alkyl β-Hydroxy Amides.

✍ Giuseppe Bartoli; Marcella Bosco; Enrico Marcantoni; Paolo Melchiorre; Samuele R 📂 Article 📅 2004 🏛 John Wiley and Sons ⚖ 113 KB 👁 1 views

Stereoselective sodium borohydride reduc

Stereoselective sodium borohydride reduction, catalyzed by manganese(II) chloride, of γ-oxo-α-amino acids. A practical approach to syn-γ-hydroxy-α-amino acids

✍ Dušan Berkeš; Andrej Kolarovič; František Považanec 📂 Article 📅 2000 🏛 Elsevier Science 🌐 French ⚖ 189 KB

A highly stereoselective reduction of g-oxo-a-amino acids by sodium borohydride in the presence of a catalytic amount of manganese(II) chloride gives syn-g-hydroxy-a-amino acids. Enantiomerically pure syn-(2S,4R,1 H S)-4-aryl-4-hydroxy-2-(1 H -phenylethylamino)butanoic acids form stable gels in meth

ChemInform Abstract: Catalytic Asymmetri

ChemInform Abstract: Catalytic Asymmetric Direct α-Amination Reactions of 2-Keto Esters: A Simple Synthetic Approach to Optically Active syn-β-Amino-α-hydroxy Esters.

✍ Karsten Juhl; Karl Anker Joergensen 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 40 KB 👁 1 views

ChemInform Abstract: Stereoselective Sod

ChemInform Abstract: Stereoselective Sodium Borohydride Reduction, Catalyzed by Manganese(II) Chloride, of γ-Oxo-α-amino Acids. A Practical Approach to syn-γ-Hydroxy-α-amino Acids.

✍ Dusan Berkes; Andrej Kolarovic; Frantisek Povazanec 📂 Article 📅 2001 🏛 John Wiley and Sons ⚖ 35 KB 👁 1 views

ChemInform Abstract: Asymmetric Organoca

ChemInform Abstract: Asymmetric Organocatalytic Direct Aldol Reactions of Ketones with α-Keto Acids and Their Applications to the Synthesis of 2-Hydroxy-γ-butyrolactones.

✍ Xiao-Ying Xu; Zhuo Tang; Yan-Zhao Wang; Shi-Wei Luo; Lin-Feng Cun; Liu-Zhu Gong 📂 Article 📅 2008 🏛 John Wiley and Sons ⚖ 72 KB 👁 2 views

An enantioselective, stereodivergent app

An enantioselective, stereodivergent approach to anti- and syn-α-hydroxy-β-amino acids from anti-3-amino-1,2-diols. Synthesis of the ready for coupling taxotere® side chain.

✍ Mireia Pastó; Albert Moyano; Miquel A. Pericàs; Antoni Riera 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 912 KB