ChemInform Abstract: Efficient Synthesis
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B. MERLA; H.-J. GRUMBACH; N. RISCH
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Article
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2010
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John Wiley and Sons
⚖ 36 KB
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Efficient Synthesis of γ-Oxo-and γ-Hydroxy-α-amino Acids. -Reduction of aminoester (Va) with Zn(BH 4 ) 2 permits intermediate isolation of the γ-hydroxy derivative, which is converted to lactone (IX) during silica gel chromatography. -(MERLA, B.;