Summary
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1.
Dialkylphosphorous acids add on to methacrylamide, to give dialkylphosphoneisobutyramides.
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2.
The products of addition of higher dialkylphosphorous acids to methyl methacrylate, and of diethylphosphorous acid to alkyl methacrylates are described.
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A. N. Pudovik, J. Gen. Chem., 22, 462 (1952).
A. N. Pudovik and B. A. Arbuzov, J. Gen. Chem., 21, 1837 (1951).
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This and succeeding papers are parts of a series having the general title “Addition of dialkylphosphorous acids to unsaturated compounds,” published in the Journal of General Chemistry during the past two years. The change in the general title is due to the circumstances that the new synthesis of esters of phosphorous acid discovered by us was originally based on addition of dialkylphosphorous acids to unsaturated electronophilic reagents, but has now been extended to certain saturated compounds, and to esters of other types of acids derived from phosphorous.
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Pudovik, A.N., Yarmukhametova, D.K. New method for synthesis of phosphinic and thiophosphinic acid esters Part II. Addition of dialkylphosphorus acids to the amide and esters of methacrylic acid. Russ Chem Bull 1, 657–660 (1952). https://doi.org/10.1007/BF01164934
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DOI: https://doi.org/10.1007/BF01164934