Asymmetric aldol addition reactioncatalyzed by hydrolase in organic solvent

【摘要】：正The asymmetric aldol addition of 2-butanone and 4-nitrobenzaldehyde catalyzed by hydrolase was successfully conducted in organic solvents.These hydrolases exhibited good enzyme activity and enantioselectivity in organic solvents.Table 1 Effect of enzyme sources on the asymmetric aldol addition of 4-nitrobenzaldehyde and