Citation: Yan HE, Yue Lan LI, Ye Di GUAN. Enantioselective Addition of Diethylzinc to Benzaldehyde by Catalysts of Chiral Heterocyclic Ligands[J]. Chinese Chemical Letters, ;1999, 10(9): 717-718. shu

Enantioselective Addition of Diethylzinc to Benzaldehyde by Catalysts of Chiral Heterocyclic Ligands

Department of Chemistry, Peking University, Beijing 100871

Received Date: 8 March 1999

Several kinds of chiral heterocyclic ligands without hydroxyl group have been synthesized and used as catalysts for the asymmetric addition of diethylzinc to benzaldehyde. These ligands promoted the formation of (S)-l-phenylpropanols in good yields and medium to good enanlioselectivities(50~86%ee.)
- Chiral heterocyclic ligands,
- hydroxyl group,
- asymmetric catalysis.enantioselectivity
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