Synthesis of cyclic sphingosine 1,3-phosphate (cSPP) through a photolytic reaction
作者:Lixin Qiao、Alan P. Kozikowski
DOI:10.1016/s0040-4039(98)02071-1
日期:1998.12
The synthesis of cyclic sphingosine 1,3-phosphate through photolytic methodology is described starting from D-erythro-sphingosine. A bifunctional phosphorylating reagent, 2-cyanoethyl N,N-diisopropylchlorophosphoramidite, is used to introduce the cyclic I,3-phosphate moiety. This procedure generates cSPP in four steps and in 36% overall yield. (C) 1998 Elsevier Science Ltd. All rights reserved.