A novel and convenient method for synthe
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Babak Kaboudin; Hazegh Zahedi
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Article
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2009
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John Wiley and Sons
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English
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A simple, efficient, and general method has been developed for the synthesis of carbamoyl and thiocarbamoyl phosphonic esters using CaCl 2 as an efficient Lewis base catalyst. Carbamoyl and thiocarbamoyl phosphonic esters were obtained in good yield (37%-65%) and purity under mild conditions by the