Reverse Fluorous Solid-Phase Extraction: A New Technique for Rapid Separation of Fluorous Compounds
摘要:
Fluorous-tagged compounds can rapidly be separated from organic (non-tagged) compounds by the new separation technique of reverse fluorous solid-phase extraction (r-fspe). In a reversal of the roles of solid and liquid phases in standard fluorous spe, a mixture is charged to a polar solid phase (standard silica gel) and then eluted with a fluorous solvent or solvent mixture. The organic components of the mixture are retained, while the fluorous components pass.
Reverse Fluorous Solid-Phase Extraction: A New Technique for Rapid Separation of Fluorous Compounds
作者:Masato Matsugi、Dennis P. Curran
DOI:10.1021/ol049040o
日期:2004.8.1
Fluorous-tagged compounds can rapidly be separated from organic (non-tagged) compounds by the new separation technique of reverse fluorous solid-phase extraction (r-fspe). In a reversal of the roles of solid and liquid phases in standard fluorous spe, a mixture is charged to a polar solid phase (standard silica gel) and then eluted with a fluorous solvent or solvent mixture. The organic components of the mixture are retained, while the fluorous components pass.