发明名称 PROCESS OF PREPARING ENRICHED ENANTIOMERS OF GLYCEROL CARBONATE AND DERIVATIVES THEREOF FOR SYNTHESIS OF β-BLOCKERS
摘要 <p>Enriched enantiomers of glycerol carbonate are produced under the influence of a hydrolytic enzyme, either by selective esterification of racemic glycerol carbonate or by selective hydrolysis of an ester of the racemate. The enriched enantiomeric product is readily converted to starting materials and intermediates useful in the synthesis if enantiomerically pure therapeutic agents, such as β-adrenergic blockers.</p>
申请公布号 WO1993022451(A1) 申请公布日期 1993.11.11
申请号 US1993003514 申请日期 1993.04.19
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