1,2,3,4-Di-O-Isopropylidene-alpha-D-galactopyranose CAS:4064-06-6

The main effect of 1,2:3,4-Di-O-isopropylidene-D-galactopyranose is to protect the hydroxyl groups on the galactose molecule. This is achieved by forming a cyclic acetal derivative, which blocks the reactivity of the hydroxyl groups.One application of this compound is in carbohydrate chemistry and synthesis. By protecting the hydroxyl groups, 1,2:3,4-Di-O-isopropylidene-D-galactopyranose enables selective reactions at other functional groups, without unwanted reactions at the hydroxyl positions. This allows for the efficient manipulation and modification of the galactose molecule.Moreover, this derivative can be used in the synthesis of various natural products and pharmaceuticals that contain galactose moieties. It aids in the construction of complex molecules, where controlled and selective reactions are required.Additionally, this compound has applications in the production of specialty chemicals, such as surfactants and polymers, where specific modifications of galactose-based molecules are desired.Overall, the use of 1,2:3,4-Di-O-isopropylidene-D-galactopyranose as a protecting agent enables efficient synthesis and modification of galactose-containing compounds in various fields, including organic chemistry, pharmaceuticals, and materials science.