%0 Journal Article %@ 0936-5214 %A Mikami, K %A Matsuzawa, H %A Tekeuchi, S %A Nakamura, Y %A Curran, DP %D 2004 %F pittir:19861 %J Synlett %N 15 %P 2713 - 2716 %T β-cyclodextrin columns for separation of fluorous and non-fluorous compounds: How to use β-cyclodextrin columns in fluorous mixture synthesis and racemic synthesis %U http://d-scholarship-dev.library.pitt.edu/19861/ %X Guidelines for the use of β-cyclodextrin columns in fluorous and non-fluorous mixture synthesis, and racemic synthesis are suggested. Fluorous compounds can be separated more efficiently with SUMICHIRAL OA-7000 and -7100, while non-fluorous compounds can be separated better with SUMICHIRAL OA-7500. When the ratio of water in the mobile phase is large (>20%), the guard column (GL cart) can improve the separability of the fluorinated mixture.