ChemInform Abstract: Selective One-Step
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S. FORT; I. MCCORT; A. DUREAULT; J.-C. DEPEZAY
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Article
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2010
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John Wiley and Sons
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Selective One-Step Synthesis of Enantiopure cis-2,5-Disubstituted Pyrrolidines or cis-3,6-Disubstituted Piperidines from the (2R,2'R)-(1,2-Ethanediyl)bis-aziridine. -Chromatographic purification of the optically active bis-aziridine (I) results in a 5-exo-tet aminocyclization to the cis-2,5-disubst