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.
Тип публикации:
Статья
Язык публикации: английский
Образец цитирования:
E. A. Filatova, I. V. Borovlev, A. F. Pozharskii, Z. A. Starikova, N. V. Vistorobskii, “2-Trifluoromethylperimidines with electron-withdrawing groups at the 6(7)-position: a case of extremely hindered annular prototropy”, Mendeleev Commun., 10:5 (2000), 178–180
Образцы ссылок на эту страницу:
https://www.mathnet.ru/rus/mendc4445
https://www.mathnet.ru/rus/mendc/v10/i5/p178
Эта публикация цитируется в следующих 8 статьяx:
Nusrat Sahiba, Shikha Agarwal, “Recent Advances in the Synthesis of Perimidines and their Applications”, Top Curr Chem (Z), 378:4-5 (2020)
Alexander F. Pozharskii, Anna V. Gulevskaya, Rosa M. Claramunt, Ibon Alkorta, José Elguero, “Perimidines: a unique ππ-amphoteric heteroaromatic system”, Усп. хим., 89:11 (2020), 1204–1260; Alexander F. Pozharskii, Anna V. Gulevskaya, Rosa M. Claramunt, Ibon Alkorta, José Elguero, “Perimidines: a unique ππ-amphoteric heteroaromatic system”, Russian Chem. Reviews, 89:11 (2020), 1204–1260
Oleg P. Demidov, Ivan V. Borovlev, Gulminat A. Amangasieva, Elena K. Avakyan, “Oxidative SNH amidation of acridine and tautomerism of N-(acridin-9-yl)benzamides”, Chem Heterocycl Comp, 52:2 (2016), 104
E. A. Shmoilova, O. V. Dyablo, A. F. Pozharskii, “Synthesis of 4,5-Bis(Dimethylamino)Quinolines and the Dual Direction of their Protonation”, Chem Heterocycl Comp, 49:9 (2013), 1308
Maria Elena Cucciolito, Barbara Panunzi, Francesco Ruffo, Angela Tuzi, “Naphthalene-1,8-diamine–2-(pyrimidin-2-yl)-1H-perimidine (2/1)”, Acta Crystallogr E Struct Rep Online, 69:7 (2013), o1133
I. V. Borovlev, A. F. Pozharskii, E. A. Filatova, O. P. Demidov, “Heterocyclic analogs of pleiadiene 76. Synthesis and tautomeric conversions of mono- and disubstituted perimidines with electron-withdrawing substituents in the naphthalene fragment”, Chem Heterocycl Comp, 46:3 (2010), 307
A. V. Aksenov, A. S. Lyakhovnenko, N. C. Karaivanov, I. I. Levina, “Synthesis and special features of the structure of 6(7)-aminoperimidine derivatives”, Chem Heterocycl Comp, 46:4 (2010), 468
E. A. Filatova, I. V. Borovlev, A. F. Pozharskii, V. I. Goncharov, O. P. Demidov, “Heterocyclic analogs of pleiadiene. 75. Formylation of perimidines and 2,2-dimethyl-2,3-dihydroperimidine under vilsmeier conditions”, Chem Heterocycl Compd, 42:1 (2006), 92
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