Phosphorylation of benzyl-protected sugar derivatives via 1-h-phosphonate intermediates: Synthesis of dl-myo-inositol 1,4,5-tris-1-h-phosphonate

Article abstract of DOI:10.1002/recl.19871060908

The crystalline and easily accessible ammonium salt of benzyl-1-H-phosphonic acid has been used for the formation of intermediate benzyl-1-H-phosphonate diester bonds between primary, secondary and anomerically HO-groups of benzyl-protected (pseudo)sugar derivatives. These intermediates proved to be very suitable for the preparation of modified and non-modified phosphate functions.