Preparation of optically active α-hydrox
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Kazutsugu Matsumoto; Natsuko Suzuki; Hiromichi Ohta
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Article
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1990
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Elsevier Science
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French
⚖ 257 KB
A new method of preparation of optically active a-hydroxy ketone derivatives has been developed. Incubation of (Z)-3-propionyloxy4-benzyloxy-2-pentcne (la) with lipasc OF gave optically pure (R)-cnol propionatc la, which in bun was converted without raccmization to @)-ketone 2a by the aid ofLiAlH4.