AN IMPROVED PROCESS FOR THE PREPARATION OF TENOFOVIR ALAFENAMIDE OR PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF
摘要
<p>The present invention provides an improved process for the preparation of Tenofovir alafenamide or pharmaceutically acceptable salts thereof in high yield and purity. Also provided is a process for the separation of diastereomers of Tenofovir alafenamide by simulated moving bed chromatography or preparative high performance liquid chromatography.</p>