The synthesis of 1-O-(2-N-stearoyl-D-erythro-sphinganinel-phosphoryl)-2-O-(α-D-mannopyranosyl-D-myo-inositol: a fragment of the naturally occurring inositol-containing glycophosphosphingolipids
作者:Alla Yu. Zamyatina、Vitahy I. Shvets
DOI:10.1016/0009-3084(95)02446-p
日期:1995.6
sphingophospholipid was synthesized from D-erythro ceramide and opticallyactive mannosyl-myo-inositol with the use of phosphite triester coupling procedure. The optical resolution of racemic 3,4,5,6-tetra-O-benzyl-myo-inositol to enantiomers was accomplished via diastereomeric menthoxyacetic esters. Iodonium ion-promoted glycosylation has been used for the preparation of chiral mannosyl-myo-inositol. Bis(diisoprop
The invention relates to compounds which are immunomodulatory compounds and, in particular, can induce IL-12 secretion. The invention also relates to compositions containing the compounds, precursors, and prodrugs of these compounds, use of these compounds as adjuvants in combination with vaccines, and use of these compounds for treatment of diseases or conditions relating to infection, atopic disorders, or cancer.