Conclusions
The reaction of some mono-, di-, and triamidophosphites with HCl was studied at low temperatures. The amido group is replaced by chlorine in the first step of the reaction, apparently due to protonation of the nitrogen atom of the amidophosphite. The formation of P-protonated products in the case of the monoamidophosphites is due to the disproportionation of dialkyl chlorophosphites in excess HCl.
Literature cited
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T. Kh. Gazizov, V. A. Kharlamov, and A. N. Pudovik, Zh. Obshch. Khim.,45, 2339 (1975).
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 9, September, 1977.
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Al'fonsov, V.A., Kharlamov, V.A., Batyeva, É.S. et al. Reaction of amidophosphites with hydrogen chloride. Russ Chem Bull 26, 1967–1969 (1977). https://doi.org/10.1007/BF00924404
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DOI: https://doi.org/10.1007/BF00924404