J. Iran. Chem. Soc., Vol. 8, No. 1 March 2011, pp.198~203.

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Phosphomolybdic Acid: An Efficient and Reusable Catalyst for the Synthesis of β-Phosphono Malonates

S. Sobhani* and S. Rezazadeh

Department of Chemistry, College of Sciences, Birjand University, Birjand 414, Iran

      Phosphomolybdic acid (H3PMo12O40) is an efficient and reusable catalyst for the synthesis of the phospha-Michael addition of phosphite esters with different types of α,Β-unsaturated malonates to produce a variety of β-phosphono malonates.

Keywords: β-Phosphono malonates, Heteropoly acid, Phospha-Michael addition, Phosphite esters, Malonates

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