P. Davoli et al., (R)-(+) and (S)-(-) ethyl 4,4,4-trifluoro-3-hydroxy butanoate by enantioselective Baker's yeast reduction, ENZYME MICR, 25(1-2), 1999, pp. 149-152
(R)-(+) and (S)-(-) ethyl 4,4,4-trifluoro-3-hydroxybutanoate are obtained b
oth by enantioselective Baker's yeast reduction of ethyl 4,4,4-trifluoro-3-
oxobutanoate in the presence of allyl bromide or allyl alcohol. The two add
itives act as inhibitors of Si or Re yeast-enzymes, respectively. (C) 1999
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