naphthoquinones has been researched along with cyclopentanol* in 1 studies
1 other study(ies) available for naphthoquinones and cyclopentanol
Article | Year |
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Enantioselective Approach to (-)-Hamigeran B and (-)-4-Bromohamigeran B via Catalytic Asymmetric Hydrogenation of Racemic Ketone To Assemble the Chiral Core Framework.
A new strategy featuring an iridium-catalyzed asymmetric hydrogenation of a racemic ketone via dynamic kinetic resolution to generate a cyclopentanol with three contiguous stereocenters and a SmI2-promoted pinacol coupling to install the six-membered ring with correct stereochemistry has been described for the enantioselective total synthesis of (-)-hamigeran B (19 steps, 10.6% overall yield) and (-)-4-bromohamigeran B (19 steps, 12.3% overall yield). Topics: Biological Products; Catalysis; Cyclopentanes; Hydrogenation; Iridium; Ketones; Kinetics; Molecular Structure; Naphthoquinones; Stereoisomerism | 2016 |