Suzuki coupling based synthesis and in vitro cytotoxic evaluation of Fingolimod and analogues
作者:Tie-Wen Mei、Yu Luo、Xiang-Jun Feng、Wei Lu、Bo Yang
DOI:10.1016/j.tet.2013.02.030
日期:2013.4
A concise synthesis of Fingolimod (FTY720) and its analogues was described. The key step involved Suzuki coupling of arylboronate 11 with different bromides. In addition, the newly synthesized Fingolimod analogues (5a-i and 6a-c) were evaluated for their in vitro cytotoxicity against SMCC-7721 and HL-60 cell lines. The preliminary SAR was discussed. (C) 2013 Elsevier Ltd. All rights reserved.