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Volumn 9, Issue 3, 2007, Pages 407-414

Synthesis of solution-phase phosphoramidite and phosphite ligand libraries and their in situ screening in the rhodium-catalyzed asymmetric addition of arylboronic acids

Author keywords

[No Author keywords available]

Indexed keywords

BORONIC ACID DERIVATIVE; LIGAND; ORGANOPHOSPHORUS COMPOUND; PHOSPHITE; PHOSPHORAMIDOUS ACID; RHODIUM;

EID: 34249940684     PISSN: 15204766     EISSN: None     Source Type: Journal    
DOI: 10.1021/cc060161k     Document Type: Article
Times cited : (48)

References (89)
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    • Mixing experiments confirmed that the red color is caused by the combination of the remaining phosphorochloridite 2 and the rhodium precursor
    • Mixing experiments confirmed that the red color is caused by the combination of the remaining phosphorochloridite 2 and the rhodium precursor.
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    • The highest enantioselectivity was obtained using 2-naphthyl carboxaldehyde as a substrate. The corresponding product was obtained in 92% isolated yield with 75% ee.
    • The highest enantioselectivity was obtained using 2-naphthyl carboxaldehyde as a substrate. The corresponding product was obtained in 92% isolated yield with 75% ee.
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    • Conversions and enantioselectivities in different solvents were compared using the phosphoramidite Monophos as the chiral ligand
    • Conversions and enantioselectivities in different solvents were compared using the phosphoramidite Monophos as the chiral ligand.


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