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Showing 1 to 1 of 1 for “"CBS-Reduktion"”.
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Asymmetrische Totalsynthese von 16(S)-Iloprost und 3-Oxa-16(S)-Iloprost mittels der Azoen-Strategie
… was reduced using the oxazaborolidine catalysed CBS-reduction. The corresponding alcohol was obtained in high yield and high diastereoselectivity. Following this route 3-oxa-16S-iloprost was prepared in an overall yield of 14% over 12 steps with >99% de and >99% ee.