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Catalytic Asymmetric Oxidative α‑C–H N,O-Ketalization of Ketones by Chiral Primary Amine

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https://figshare.com/articles/dataset/Catalytic_Asymmetric_Oxidative_C_H_N_O_Ketalization_of_Ketones_by_Chiral_Primary_Amine/2200435
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资源简介:
A highly enantioselective primary amine catalyzed α,α-bis-functionalization of β-ketocarbonyls and cyclohexanones is described. This transformation employs N-hydroxy­carbamates as both nitrogen and oxygen sources under aerobic oxidative conditions to furnish chiral N,O-ketals with high yields and enantioselectivities.
创建时间:
2015-09-04
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