Preparation and ring-opening reactions of N,O-bis(diphenylphosphinyl) hydroxymethylaziridine ('Di-Dpp')Tools Sweeney, J.B. and Cantrill, A.A. (2003) Preparation and ring-opening reactions of N,O-bis(diphenylphosphinyl) hydroxymethylaziridine ('Di-Dpp'). Tetrahedron, 59 (21). pp. 3677-3690. ISSN 0040-4020 Full text not archived in this repository. To link to this article DOI: 10.1016/s0040-4020(03)00551-9 Abstract/SummaryN,O-bis(diphenylphosphinyl)-2-(hydroxymethyl)aziridine ('DiDpp', 1) is efficiently prepared from 2-aminoethane-1,3-diol: this activated aziridine undergoes two sequential reactions with copper(I)-modified Grignard reagents, yielding alpha-branched N-Dpp amines in good yield. (C) 2003 Elsevier Science Ltd. All rights reserved.
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