Lipase promoted asymmetric trans-esterification of 4-alkyl-, 3-alkyl- and 3,4-dialkyloxetan-2-ones with ring-opening
Abstract
Kinetic resolution of (±)-4-substituted [(±)-1], 3-substituted [(±)-4] and 3,4-disubstituted oxetan-2-ones [(±)-7] was effected by the action of lipases in organic