Conclusions
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1.
The reaction of diphenylurea with the chlorides of phosphorous and phosphonous esters gives phosphorylated urea derivatives, whereas reaction with the chloride of diethylphosphoric acid leads to tetraethyl pyrophosphate and diphenylcarbodiimide.
Literature cited
P. I. Alimov and L. N. Levkova, Izv. Akad. Nauk SSSR, Ser. Khim.,1964, 1801.
P. I. Alimov, L. N. Levkova, L. A. Antokhina, and I. V. Cheplanova, Izv. Akad. Nauk SSSR, Ser. Khim.,1972, 147.
L. V. Razvodovskaya, N. I. Mel'nikov, N. V. Lebedeva, and A. F. Grapov, Zh.Obshch, Khim.,41, 1446 (1971).
L. J. Bellamy, Infrared Spectra of Complex Molecules, Wiley (1958).
H. Ulrich and A. Sayigh, Angew. Chem.,76, 647 (1964).
R. Schwarz and H. Geulen, Ber.,90, 952 (1957).
R. F. Hudson and A. Mancuso, Phosphorus,1, 265 (1972).
Beilstein, Vol. 12, p. 449 (1918).
D. F. Toy, J. Am. Chem. Soc.,70, 3882 (1948).
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 12, pp. 2796–2800, December, 1981.
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Nikonorov, K.V., Gurylev, É.A., Antokhina, L.A. et al. Reaction of phosphorus acid chlorides with diphenylurea. Russ Chem Bull 30, 2330–2333 (1981). https://doi.org/10.1007/BF00963703
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DOI: https://doi.org/10.1007/BF00963703