1d-1-O-tert-Butyldiphenylsilyl-2,3,6-O-tris(methoxymethylene)-myo-inositol 4,5-bis(dibenzylphosphate)

Abstract

The title compound [systematic name: tetrabenzyl (1R,2R,3S,4R,5R,6S)-4-(tert-butyldiphenylsilyloxy)-3,5,6-tris(methoxymethoxy)cyclohexane-1,2-diyl bisphosphate], C56H68O15P2Si, was isolated as an intermediate in the preparation of a phosphatidylinositol phosphate for biological studies. In the crystal, the molecules are connected via one methylene C—H...π and two weak phenyl–ether C—H...O interactions. One benzyloxy group is disordered over two overlapping positions with an occupancy ratio of 0.649 (7):0.351 (7).