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Synlett 1997; 1997(1): 51-53
DOI: 10.1055/s-1997-721
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Synthesis of Enantiomerically Pure 1,2-Diamines by Reductive Coupling of Tricarbony(benzaldimine)chromium Complexes

Nobukazu Taniguchi, Motokazu Uemura*
  • *Department of Chemistry, Faculty of Integrated Arts and Sciences, Osaka Prefecture University, Sakai, Osaka 593, Japan, FAX 0722-55-2981; e-mail uemura@cias.osakafu-u.ac.jp
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Publication Date:
22 March 2004 (online)

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Enantiomerically pure 1,2-diamines are prepared by intermolecular pinacol coupling of planar chiral (benzaldimine)Cr(CO)3 complexes with samarium(II) diiodide.

chiral 1,2-diamine - pinacol coupling - (arene)chromium complex chirality transfer