World Academy of Science, Engineering and Technology
Published January 2, 2016 | Version 10003771
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Acetalization of Carbonyl Compounds by Using Al2 (HPO4)3 under Green Condition Mg HPO4

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Al2(HPO4)3 was easily prepared and used as a solid
acid in acetalization of carbonyl compounds at room temperature and
under solvent-free conditions. The protection was done in short
reaction times and in good to high isolated yields. The cheapness and
availability of this reagent with easy procedure and work-up make
this method attractive for the organic synthesis.

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References

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