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85030806997
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note
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2 (traces, 4% ee), t-BuOOH (traces, 0%), oxone (traces, 0% ee), PhIO (27% yield, 67% ee), m-CPBA (traces, 5% ee), oxaziridine 3 (44% yield, 29% ee)
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45
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1442286542
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For previous use of catalyst 7, see: Refs. 8a,b,10, and A.J.A. Cobb, D.M. Shaw, and S.V. Ley Synlett 2004 558
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Cobb, A.J.A.1
Shaw, D.M.2
Ley, S.V.3
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46
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2942641357
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H. Torii, M. Nakadai, K. Ishihara, S. Saito, and H. Yamamoto Angew. Chem., Int. Ed. 43 2004 1983
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Torii, H.1
Nakadai, M.2
Ishihara, K.3
Saito, S.4
Yamamoto, H.5
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49
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85030811037
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note
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4 (15 mmol) at 0°C to afford the corresponding optically active crude diol 3. The enantiomeric excess was determined by chiral-phase GC analyses
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