Skip to main content
Log in

Reactions of Triethyl Phosphonoacetate, Bromoacetaldehyde Diethyl Acetal, and (Diethoxyphosphoryl)acetaldehyde with Thiourea and (Thio)semicarbazide

  • Published:
Russian Journal of General Chemistry Aims and scope Submit manuscript

Abstract

Condensation of thiocarbamide with triethyl phosphonoacetate leads to S-phosphorylated 2-ethoxy-4-oxo-3,4,5-trihydro-1,5,2-diazaphosphinine-2-oxide, an isostere of thiobarbiturate. Under similar conditions, triethyl phosphonoacetate reacts with semicarbazide with the intermediate formation of 2-(diethoxyphosphorylacetyl)hydrazine-1-carboxamide, which forms a triazine upon cleavage of the P–C bond and 1,2,3-phosphadiazole upon cleavage of the C–N bond. Under analogous conditions, the condensation of triethyl phosphonoacetate with thiosemicarbazide proceeds with cleavage of the Р–С bond and heterocyclization with the formation of the 1,3,4-thiadiazine derivative. Upon condensation of bromoacetaldehyde diethyl acetal with thiosemicarbazide, 4H-1,3,4-thiadiazine-2-amine was formed. (Diethoxyphosphoryl)acetaldehyde reacts with thiosemicarbazide under the same conditions in a ratio of 1 : 2, forming a linear product, thiophosphatoiminohydrazone of (diethoxyphosphoryl)acetaldehyde.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Scheme
Scheme
Scheme
Scheme
Scheme

REFERENCES

  1. Diel, P. and Maier, L., Phosphorus, Sulfur, Silicon, Relat. Elem., 1988, vol. 36, p. 85. https://doi.org/10.1080/03086648808079002

    Article  CAS  Google Scholar 

  2. Kafarski, P. and Lejczak, B., Phosphorus, Sulfur, Silicon, Relat. Elem., 1991, vol. 63, p. 193. https://doi.org/10.1080/104265091080029443

    Article  CAS  Google Scholar 

  3. Antipin, I.S., Stoikov, I.I., and Konovalov, A.I., Phosphorus, Sulfur, Silicon, Relat. Elem., 1999, vol. 144, p. 347. https://doi.org/10.1080/10426509908546252

    Article  Google Scholar 

  4. Ahluwalia, V.K. and Aggarwae, R., Proc. Indian Nat. Sci. Acad., 1996, vol. 5, no. 5, p. 369.

    Google Scholar 

  5. Matveeva, E.D., Podrugina, T.A., Kolesnikova, I.N., Prisyazhnoi, M.V., Karateev, G.G., and Zefirov, N.S., Russ. Chem. Bull., 2010, vol. 59, no. 2, p. 418. https://doi.org/10.1007/s1172-010-0095-2

    Article  CAS  Google Scholar 

  6. Matveeva, E.D., Podrugina, T.A., Kolesnikova, I.N., and Zefirov, N.S., Russ. Chem. Bull., 2010, vol. 59, no. 2, p. 411. https://doi.org/10.1007/s1172-010-0094-3

    Article  CAS  Google Scholar 

  7. Matveeva, E.D., Podrugina, T.A., Sharution, I.V., and Zefirov, N.S., Russ. Chem. Bull., 2012, vol. 61, no. 2, p. 386. https://doi.org/10.1007/s11172-012-0054-1

    Article  CAS  Google Scholar 

  8. Pevzner, L.M., Remizov, Yu.O., and Petrov, М.L., Russ. J. Gen. Chem., 2015, vol. 85, no. 1, p. 61. https://doi.org/10.1134/S1070363215010119

    Article  CAS  Google Scholar 

  9. Ayubova, M.R., Allakhverdieva, G.E., and Ismailov, V.M., Molodoi Uchenyi, 2020, no. 4(94), p. 1.

    Google Scholar 

  10. Patent US 11547712.2023.B2.

  11. Bosch, J., Salas, M., Amat, M., Alvares, M., and Adrover, B., Tetrahedron, 1991, vol. 47, no. 28, p. 5269. https://doi.org/10.1016/50040-4020(01087138-6

    Article  CAS  Google Scholar 

  12. Rabasso, N. and Fadel, A., Synthesis, 2008, vol. 15, p. 2353. https://doi.org/10.1055/s-2008-1067130

    Article  CAS  Google Scholar 

  13. Sokolov, V.B., Aksienko, A.Yu., Coreva, T.V., Epishina, T.A., Gabrel’yan, A.B., and Grigoriev, V.V., Russ. J. Gen. Chem., 2020, vol. 90, no. 1, p. 32. https://doi.org/10.1134/S1070363220010053

    Article  CAS  Google Scholar 

  14. Shaban, R., Ismailov, V.M., Yusubov, N.N., and Guliev, A.N., Abstracts of Papers, III Respublikanskaya konferentsiya molodykh uchenykh-khimikov (III Republican Conference of Young Chemists), Baku, 1988, p. 196.

  15. Schman, T.J., J. Heterocycl. Chem., 1983, vol. 20, no. 3, p. 547. https://doi.org/10.1002/jhet.5570200312

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to N. N. Yusubov.

Ethics declarations

No conflict of interest was declared by the authors.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Allahverdiyeva, G.E., Ismailov, V.M., Mamedov, I.A. et al. Reactions of Triethyl Phosphonoacetate, Bromoacetaldehyde Diethyl Acetal, and (Diethoxyphosphoryl)acetaldehyde with Thiourea and (Thio)semicarbazide. Russ J Gen Chem 93, 1064–1068 (2023). https://doi.org/10.1134/S1070363223050067

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S1070363223050067

Keywords:

Navigation