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Asymmetric Transamination of α‑Keto Acids Catalyzed by Chiral Pyridoxamines

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NIAID Data Ecosystem2026-03-09 收录
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https://figshare.com/articles/dataset/Asymmetric_Transamination_of_Keto_Acids_Catalyzed_by_Chiral_Pyridoxamines/3493388
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A new type of novel chiral pyridoxamines 3a–g containing a side chain has been developed. The pyridoxamines displayed catalytic activity and promising enantioselectivity in biomimetic asymmetric transamination of α-keto acids, to give various α-amino acids in 47–90% yields with up to 87% ee’s under very mild conditions. An interesting effect of the side chain on enantioselectivity was observed in the reaction.
创建时间:
2016-08-01
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