Abstract
Cotarnine chloride reacts with terminal acetylenes with short-time heating in acetonitrile in the presence of the catalytic system CuI—morpholine to form cotarnine 1-alkynyl derivatives.
References
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Published in Russian in Izvestiya Akademii Nauk. Seriya Khimicheskaya, No. 3, pp. 0831—0833, March, 2016.
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Ukhin, L.Y., Shepelenko, E.N., Belousova, L.V. et al. One-pot synthesis of cotarnine 1-alkynyl derivatives. Russ Chem Bull 65, 831–833 (2016). https://doi.org/10.1007/s11172-016-1385-0
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DOI: https://doi.org/10.1007/s11172-016-1385-0