Efficient chromatography-free synthesis of the oxy-analogue of fingolimod

Article abstract of DOI:10.1016/j.tetlet.2010.05.051

Fingolimod (FTY720) and its analogue derivatives are not only promising therapeutics in sphingolipid signaling but also valuable tools for understanding the roles of sphingolipids in (patho)physiological conditions. A practical method for the synthesis of the ether analogue of FTY720 is described. Our final synthetic approach allows high yield and efficient synthesis of O-FTY in only four steps without chromatographic purifications.