Abstract
General methods have been worked out for the alkylation of nitroazoles with bromoacetone, bromoacetophenone, and diazoacetone in homogeneous media and by phase-transfer catalysis. The structures of the N-acetonylazoles were established by13C,15N, and14N high-resolution NMR spectroscopy.
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 8, pp. 1827–1837, August, 1990.
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Semenov, V.V., Ugrak, B.I., Shevelev, S.A. et al. Investigation of the alkylation of nitroazoles with α-haloketones by13C,15N, and14N NMR. Russ Chem Bull 39, 1658–1666 (1990). https://doi.org/10.1007/BF00961497
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DOI: https://doi.org/10.1007/BF00961497