Siberian Federal University 
- Issue
- Journal of Siberian Federal University. Chemistry. 2023 16 (2)
- Authors
- Pozdeeva, Alexandra N.; Bobrova, Anastasia V.; Root, Evgeniy V.; Suboch, Georgii A.
- Contact information
- Pozdeeva, Alexandra N.: Reshetnev Siberian State University of Science and Technology Krasnoyarsk, Russian Federation; ; Bobrova, Anastasia V.: Reshetnev Siberian State University of Science and Technology Krasnoyarsk, Russian Federation; Root, Evgeniy V.: Reshetnev Siberian State University of Science and Technology Krasnoyarsk, Russian Federation; Krasnoyarsk State Medical University named after Prof. V. F. Voino-Yasenetsky Krasnoyarsk, Russian Federation; Suboch, Georgii A.: Reshetnev Siberian State University of Science and Technology Krasnoyarsk, Russian Federation
- Keywords
- 4-arylazo‑1H‑pyrazoles; N‑alkylation; halogenoalkanes; super – alkaline; mass spectrometry; 1H NMR, 13C NMR spectroscopy
- Abstract
The N‑alkylation of some substituted arylazopyrazoles has been studied. The direction of the reaction and the dependence of the yields of alkylation products on the structure of substituents in the initial pyrazoles have been established. The structure of 3,5-dimethyl‑4-(nitrophenyl diazenyl)-1- alkylpyrazoles obtained for the first time was confirmed by NMR 1H-, NMR 13C‑spectroscopy and mass spectrometry
- Pages
- 216–222
- EDN
- UWWPXP
- Paper at repository of SibFU
- https://elib.sfu-kras.ru/handle/2311/150149
Journal of Siberian Federal University. Chemistry / Alkylation of 3,5-dimethyl‑4-(nitrophenyldiazenyl)-1H‑pyrazoles with Halogenoalkanes
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