173397-68-7

Upstream product

• 123355-55-5 2-O,5-O-dibenzoyl-myo-inositol 
• 160412-95-3 <4S,4'S> 4,4'-dimethyl-3,3'-dihydro-6,6'-bi-2H-pyran 

Downstream Products

• 173397-70-1 (2'S,2''S,4'S,4''S) 1-O,6-O-(4,4'-dimethyl-3,3',4,4',5,5',6,6'-octahydro-2,2'-bi-2H-pyran-2,2'-diyl)-2-O,3-O,4-O,5-O-tetrabenzyl-D-myo-inositol 
• 142436-07-5 2,3,4,5-O-Tetrabenzyl-D-myo-inositol 

Relevant academic research and scientific papers

Dispiroketals in Synthesis (Part 19): Dispiroketals as Enantioselective and Regioselective Protective Agents for Symmetric Cyclic and Acyclic Polyols.

The enantioselective preparation of both enantiomers of a C2-symmetric diphenyl-bidihydropyran 3 and 4 is described.The application of enantiopure bi-dihydropyrans 1-4 towards the simultaneous enantioselective differentiation and regioselective protection of a range of cyclic and acyclic symmetrical polyols (23, 37, 43, 45, 54, 61 and 66) is investigated.Several deprotections utilising trifluoroacetic acid (TFA) and a transketalisation with acidic glycerol are presented.

Dispiroketals in Synthesis (Part 11): Concomitant Enantioselective and Regioselective Protection of 2,5-Dibenzoyl-myo-inositol.

2,5-Dibenzoyl-myo-inositol, a symmetrical polyol, may be simultaneously enantioselectively and regioselectively protected using the chiral dienes (1), (2) and (3).Deprotection, to afford D or L-1,6-tetra-O-benzyl-myo-inositol (8) and (12) respectively, wa