Halogenerede indenoner og fremgangsmåde til fremstilling af optisk aktive indanoner eller optisk aktive indanoler under anvendelse af disse

An optically active ketone represented by the following formula (2): wherein, Ar 1 represents a furyl group, a thienyl group or a C 6-20 aryl group; X 1 represents a halogen atom, and * indicates an asymmetric carbon atom, is produced by stereoselectively reducing an enone compound represented by th...

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Hauptverfasser: FUJII, Akio, TANAKA, Rie, YAMAMOTO, Shohei, NISHIHACHIJO, Masakatsu, KAWANO, Shigeru
Format: Patent
Sprache:dan
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Zusammenfassung:An optically active ketone represented by the following formula (2): wherein, Ar 1 represents a furyl group, a thienyl group or a C 6-20 aryl group; X 1 represents a halogen atom, and * indicates an asymmetric carbon atom, is produced by stereoselectively reducing an enone compound represented by the following formula (1) : wherein, Ar 1 and X 1 represent the same as the above.