... Organic Letters. Advanced Search. ... (i) The esterase has a preference for the S enantiomer for both thiol ester and oxoester as is evident in the enantiomeric excess of the products obtained, when the reaction was stopped at 30% conversion (entry 1 in Table 2). (ii) Racemic ...
[Parry, Ronald J.; Mizusawa, A.E.; Chiu, I.C.; Naidu, M.V.; Ricciardone, M. Journal of the American Chemical Society, 1985 , vol. 107, # 8 p. 2512 - 2521]