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Asymmetric Substitution at the Tetrasubstituted Chiral Carbon: Catalytic Ring-Opening Alkylation of Racemic 2,2-Disubstituted Aziridines with 3‑Substituted Oxindoles

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NIAID Data Ecosystem2026-03-08 收录
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https://figshare.com/articles/dataset/Asymmetric_Substitution_at_the_Tetrasubstituted_Chiral_Carbon_Catalytic_Ring_Opening_Alkylation_of_Racemic_2_2_Disubstituted_Aziridines_with_3_Substituted_Oxindoles/2340820
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资源简介:
A highly diastereo- and enantioselective ring-opening alkylation of racemic 2,2-disubstituted aziridines with 3-substituted oxindoles is achieved under the catalysis of a chiral 1,2,3-triazolium salt. This reaction represents a hitherto unknown, catalytic stereoselective carbon–carbon bond formation through direct substitution at the tetrasubstituted chiral carbon.
创建时间:
2013-12-18
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