Enantioselective synthesis oftert-butyltert-butanethiosulfinate catalyzed by cyclohexanone monooxygenase
2000; Wiley; Volume: 13; Issue: 1 Linguagem: Inglês
10.1002/1520-636x(2001)13
ISSN1520-636X
AutoresStefano Colonna, Nicoletta Gaggero, Giacomo Carrea, Piero Pasta, Véronique Alphand, Roland Furstoss,
Tópico(s)Vanadium and Halogenation Chemistry
ResumoCyclohexanone monooxygenase from Acinetobacter calcoaceticus catalyzes the asymmetric oxidation of tert-butyl disulfide to enantiomerically pure (R)-tert-butyl tert-butanethiosulfinate. Lower enantioselectivities and conversions were observed in the oxidation of i-propyl, n-butyl, p-tolyl tert-butyl disulfides and alkylthiophosphonates. Chirality 13:40–42, 2001. © 2000 Wiley-Liss, Inc.
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