| 摘要 |
<p>An optically active 1,3-butanediol is prepared either by (1) treating a 1,3-butanediol enantiomer mixture with microorganisms capable of asymmetrically utilizing said mixture or a treated product thereof, or (2) treating 4-hydroxy-2-butanone with microorganisms capable of asymmetrically reducing it or a treated product thereof, and collecting the formed optically active 1,3-butanediol.</p> |
