Synthesis and Catalytic Asymmetric Applications of Quinazolinol Ligands

Synthesis and Catalytic Asymmetric Applications of Quinazolinol Ligands

Abstract A range of chiral quinazolinol ligands were efficiently synthesized and subsequently investigated for catalytic chiral induction in both the asymmetric phenylation of aryl aldehydes and the asymmetric epoxidation of chalcones. Encouragingly, high enantioselectivities (up to 95%) and yields...

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Veröffentlicht in:Synthesis (Stuttgart) 2016-06, Vol.48 (11), p.1719-1726
Hauptverfasser: Karakaya, Idris, Karabuga, Semistan, Mart, Mehmet, Altundas, Ramazan, Ulukanli, Sabri
Format: Artikel
Sprache:eng
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Zusammenfassung:Abstract A range of chiral quinazolinol ligands were efficiently synthesized and subsequently investigated for catalytic chiral induction in both the asymmetric phenylation of aryl aldehydes and the asymmetric epoxidation of chalcones. Encouragingly, high enantioselectivities (up to 95%) and yields (up to 98%) were achieved under the optimized reaction conditions.
ISSN:0039-7881
1437-210X
DOI:10.1055/s-0035-1561584