Process for preparing (S) and (R)-2-[4-(4-chlorobenzhydryl)piperazin-1-yl]-ethoxyacetamide
作者： Emile Cavoy , Michel Hamende , Vincent Zimmermann
DOI:
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摘要: The present invention relates to a process for preparing (S)-2-[4-(4-chlorobenzhydryl)piperazin-1-yl]-ethoxyacetamide and (R)-2-[4-(4-chlorobenzhydryl)piperazin-1-yl]-ethoxyacetamide by separation of racemic mixture using multiple column chromatography.
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