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Rh-Catalyzed Stereospecific Synthesis of Allenes from Propargylic Benzoates and Arylboronic Acids

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NIAID Data Ecosystem2026-03-09 收录
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https://figshare.com/articles/dataset/Rh_Catalyzed_Stereospecific_Synthesis_of_Allenes_from_Propargylic_Benzoates_and_Arylboronic_Acids/3181222
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An enantiospecific approach to the synthesis of optically active, trisubstituted allenes from chiral propargylic benzoates and arylboronic acids has been developed. The transformation is catalyzed by a Rh–(P,olefin) complex formed in situ from [{Rh­(cod)­Cl}2] and a readily available phosphoramidite ligand. The method furnishes an assortment of diverse allenes in high yields and excellent enantiospecificity under mild conditions.
创建时间:
2016-05-02
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