发明名称 PROCESS FOR THE PREPARATION OF METHYL ESTER OF ROSUVASTATIN
摘要 <p>Process for the preparation of enantiomerically pure methyl ester of rosuvastatin has been developed, wherein the crude methyl ester ester is first purified by preparative chromatography, followed by crystallization.</p>
申请公布号 WO2009019211(A1) 申请公布日期 2009.02.12
申请号 WO2008EP60125 申请日期 2008.08.01
申请人 LEK PHARMACEUTICALS D.D.;BASTARDA, ANDREJ;GRAHEK, ROK;CRNUGELJ, MARTIN 发明人 BASTARDA, ANDREJ;GRAHEK, ROK;CRNUGELJ, MARTIN
分类号 C07D239/42;A61K31/505 主分类号 C07D239/42
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