Abstract
The reaction of 3-formyl-2-methoxy-1,6-dioxaspiro[4.4]nonanes with 3-amino-1,2,4-triazole gives 2-(1,2,4-triazolo[1,5-a]pyrimid-6-yl)methylenetetrahydrofurans in 51–65% yields.
References
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Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 11, pp. 2004–2005, November, 1993.
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Vartanyan, M.M., Eliseev, O.L., Solov'eva, T.Y. et al. Reaction of 3-formyl-2-methoxy-1,6-dioxaspiro[4.4]nonanes with 3-amino-1,2,4-triazole: synthesis of 2-(1,2,4-triazolo[1,5-a]pyrimid-6-yl)methylenetetrahydrofurans. Russ Chem Bull 42, 1921–1922 (1993). https://doi.org/10.1007/BF00699019
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DOI: https://doi.org/10.1007/BF00699019