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Abstract

methylation of quinazoline-4-thione with methyl iodide, dimethylsulfate and methyltosylate in various solvents was studied. It is shown that the reaction proceeds to N3, O4 and N1 atoms depending on the nature of the alkylating agent, solvent and temperature.

Keywords

Quinazolin-4-thione Reaction alkylating agent solvent nature

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How to Cite
Nazira Boliqul qizi Juraqulova, F.E.Saitkulov, & B.J.Elmuradov. (2024). Methylation reactions of quinazolin-4-thione. Texas Journal of Medical Science, 30, 77–79. https://doi.org/10.62480/tjms.2024.vol30.pp77-79
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References

  1. Chori Elmuradov, Foziljon Saitkulov, Burkhon Elmuradov, & Kuchkar Giyasov. (2023). Study of quinazoline-4-one methylation reaction and spectral analyses. Galaxy International Interdisciplinary Research Journal, 11(9), 310–314. Retrieved from https://giirj.com/index.php/giirj/article/view/5570
  2. Saitkulov Foziljon Ergashevich, Anvarova Nafisa Yorqin qizi, Xolbo’tayeva Ruxshona Sodiqjon qizi, Xushboqova Feruza Davron qizi, & Egamnazarova Marjona Xatamqul qizi. (2023). Analysis of calcium cation in "amri" variety of melon. journal of science, research and teaching, 2(11), 119–122. Retrieved from
  3. http://jsrt.innovascience.uz/index.php/jsrt/article/view/331
  4. Sapayev, B., Saitkulov, F. E., Normurodov, O. U., Haydarov, G., & Ergashyev, B. (2023). Studying Complex Compounds of Cobalt (II)-Chlooride Gecsacrystolohydrate with Acetamide and Making Refractory Fabrics from Them.
  5. Насимов, Х., Рузиев, Э., Саиткулов , Ф. ., & Баймуратова, Г. . (2023). Спортивная биохимия в жизни человека. Евразийский журнал технологий и инноваций, 1(7), 31–34.
  6. https://www.in-academy.uz/index.php/ejti/article/view/18807
  7. Umarov, M., & Islamova, Y. (2023). Chloracylation of carbazole. Академические исследования в современной науке, 2(15), 184-188.
  8. Lutfullaeva, A., Rakhmonova, I., Nasimov, H., Saitkulov, F., & Kuatbay, K. D. (2023). Analysis of esters by physical research methods. Development and innovations in science, 2(6), 11-16.
  9. Olimboyev, R., & Saitkulov, F. (2023). Banana peel fertilizer for house plants. Innovative research in modern education, 1(1), 19-22.
  10. Shoyimovich, K. G., Murodillayevich, K. M., Umurzkhovich, T. M., Sharafiddin o’g’li, A. S., & Ergashevich, S. F. (2023). Chromatography-Mass Spectrometry in Modern Physical Research Methods. Eurasian Journal of Physics, Chemistry and Mathematics, 16, 72-74.
  11. Azamatova, M., Meliyeva, S., Azamova, S., Sapaev, B., & Saitkulov, F. (2023). Healing properties of chamomile. Академические исследования в современной науке, 2(8), 37-40.
  12. Azamova , S. ., Meliyeva, S. ., Azamatova , M. ., Sapaev , B., & Saitkulov, F. (2023). Methods of obtaining uzbek chamomile extract (matricaria chamomilla). Theoretical Aspects in the Formation of Pedagogical Sciences, 2(7), 53–57. http://www.econferences.ru/index.php/tafps/article/view/5038
  13. Amirova , N. ., Qulmaxamatova , D. ., Bebitova , K., Saitkulov , F. ., & Nasimov , K. . (2023). Technology of creating cool beverages rich in vitamins based on rose hip fruit. Theoretical Aspects in the Formation of Pedagogical Sciences, 2(5), 169–172. http://econferences.ru/index.php/tafps/article/view/4581
  14. Saitkulov, F., Azimov, I., Ergasheva, M., & Jo‘raqulov, H. (2022). Carbohydrates are the main source of energy in the body. Solution of social problems in management and economy, 1(7), 68-71.
  15. Saitkulov, F., Ahmatov, I., Meliboyeva, F., Saydaxmatova, D., & Turopova, S. (2022). Titrimetric analysis of calcium cation in" obi navvot" variety of melon. Академические исследования в современной науке, 1(19), 302-304.
  16. Saitkulov, F., Elmuradov, B., Giyasov, K., Ruziboev, D., & Sultonova, S. (2023). Efficient synthesis and direction of methylation of 2-methylquinazoline-4(3h)-thione. Theoretical Aspects in the Formation of Pedagogical Sciences, 2(10), 22–26. http://www.econferences.ru/index.php/tafps/article/view/6273
  17. Saitkulov, F., Ibragimov, B. R., Allaqulova, M., Umarov, S., & Xolmatova, M. (2022). The role in the plant and the functions of nutrients. Инновационные исследования в науке, 1(16), 29-31.
  18. Saitkulov, F., Farhodov, O., Olisheva, M., Saparboyeva, S., & Azimova, U. (2022). Chemical feeding method of lemon plant using leaf stomata. Академические исследования в современной науке, 1(17), 274-277.
  19. Saitkulov, Foziljon, et al. "Study of the effect of fertilizing on grain productivity." Development andinnovations in science 1.17 (2022): 32-35.
  20. Saitkulov F. et al. Plant nutrition, the process of absorption //Current approaches and new research in modern sciences. – 2022. – Т. 1.– №. 7.– С.25-29.
  21. Saitkulov F. et al. Recommendations for the use of fats //Theoretical aspects in the formation of pedagogical sciences. – 2022. – Т. 1. – №. 7. – С. 175-177.
  22. Saitkulov F. et al. The role in the plant and the functions of nutrients //Инновационные исследования в науке. – 2022. – Т. 1. –№. 16. – С. 29-31.

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