Energetics of Dynamic Kinetic Asymmetric Transformation in Suzuki–Miyaura Coupling
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DOI: 10.1021/acscatal.9b05526
Abstract: The enantioselective cross-coupling reactions that transform a racemic mixture into an enantio-enriched product are in high contemporary demand. Elucidation of mechanism involving catalytic enantio... read more here.
Keywords: asymmetric transformation; kinetic asymmetric; dynamic kinetic; transformation suzuki ... See more keywords
Stereodivergent Pd/Cu Catalysis for the Dynamic Kinetic Asymmetric Transformation of Racemic Unsymmetrical 1,3-Disubstituted Allyl Acetates.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.0c02150
Abstract: A stereodivergent Pd/Cu catalyst system has been developed for the unprecedented dynamic kinetic asymmetric transformation (DyKAT) of racemic unsymmetrical 1,3-disubstituted allylic acetates with prochiral aldimine esters. A series of α,α-disubstituted α-amino acids bearing vicinal stereocenters… read more here.
Keywords: unsymmetrical disubstituted; racemic unsymmetrical; asymmetric transformation; kinetic asymmetric ... See more keywords
Highly diastereoselective crystallization-induced asymmetric transformation of 1,3-disubstituted-tetrahydro-β-carbolines in water
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DOI: 10.1039/c7ra08811f
Abstract: A green and highly stereoselective method for the synthesis of cis or trans-1,3-disubstituted-tetrahydro-β-carbolines has been developed using water as the solvent. A mixture of cis and trans-1,3-disubstituted-tetrahydro-β-carboline hydrochlorides can be converted to a single cis… read more here.
Keywords: induced asymmetric; disubstituted tetrahydro; tetrahydro carbolines; water ... See more keywords
Recent Advances in the Preparation and Asymmetric Transformation of α-Haloboron Compounds
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DOI: 10.1055/a-2036-1151
Abstract: α-Haloboron compounds are very versatile synthons in organic synthesis. They can be transformed into several kinds of skeletons via Matteson homologation reaction, cross-coupling or other strategies based on the carbon-halo or carbon-boron bond. In recent… read more here.
Keywords: preparation asymmetric; advances preparation; asymmetric transformation; haloboron compounds ... See more keywords