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Home › Optically active, heteroaromatic β-hydroxy esters and processes for their preparation from β-keto esters and processes for the preparation of these β-keto esters

Optically active, heteroaromatic β-hydroxy esters and processes for their preparation from β-keto esters and processes for the preparation of these β-keto esters

US Patent 7935827 · Granted May 3, 2011

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