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Эта публикация цитируется в 8 научных статьях (всего в 8 статьях)
2-Trifluoromethylperimidines with electron-withdrawing groups at the 6(7)-position: a case of extremely hindered annular prototropy
E. A. Filatovaa, I. V. Borovlevb, A. F. Pozharskiia, Z. A. Starikovac, N. V. Vistorobskiia
a Department of Chemistry, Southern Federal University, Rostov-on-Don, Russian Federation
b Department of Biology and Chemistry, Stavropol State University, Stavropol, Russian Federation
c A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Moscow, Russian Federation
Аннотация:
In solutions of 6(7)-formyl-, 6(7)-acetyl- and 6(7)-p-toluenesulfonyl-2-trifluoromethylperimidines in non-polar solvents, both of the NH tautomers were detected using 1H NMR spectroscopy even on heating up to 130 °C.
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https://www.mathnet.ru/rus/mendc4445
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