Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Double tandem cyclization of 4-(1-acyl-2,2-diaminovinyl)-6-arylpyrimidine-5-carbonitriles. Synthesis of novel peri-annulated azines. / Putintseva, Maia N.; Bakulina, Olga Yu; Ivanov, Alexander Yu; Lobanov, Pavel S.; Nikolskaya, Sofia K.; Kolesnikov, Ilya E.; Dar'in, Dmitry V.
в: Tetrahedron Letters, Том 57, № 47, 2016, стр. 5192-5196.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Double tandem cyclization of 4-(1-acyl-2,2-diaminovinyl)-6-arylpyrimidine-5-carbonitriles. Synthesis of novel peri-annulated azines
AU - Putintseva, Maia N.
AU - Bakulina, Olga Yu
AU - Ivanov, Alexander Yu
AU - Lobanov, Pavel S.
AU - Nikolskaya, Sofia K.
AU - Kolesnikov, Ilya E.
AU - Dar'in, Dmitry V.
N1 - Funding Information: This research was supported by the Russian Scientific Fund (project grant 14-50-00069 ). NMR, mass spectrometry and photophysical properties studies were performed at Research Centre for Magnetic Resonance, Educational Resource Center of Chemistry, Center for Optical and Laser Research and Centre for Chemical Analysis and Materials Research of Research park of Saint Petersburg State University. Publisher Copyright: © 2016 Elsevier Ltd Copyright: Copyright 2018 Elsevier B.V., All rights reserved.
PY - 2016
Y1 - 2016
N2 - A series of novel peri-fused azines, pyrimido[4,5,6-de]quinolino[2,3-b][1,8]naphthyridines and benzo[b]pyrimido[4,5,6-de][1,8]naphthyridines, were prepared via the base-promoted double tandem cyclization of 4-(1-acyl-2,2-diaminovinyl)-6-(haloaryl)pyrimidine-5-carbonitriles. This transformation represents a rare example of the one-pot synthesis of peri-annulated polycyclic structures from non-fused heterocycles. The synthesized pyrimido[4,5,6-de]quinolino[2,3-b][1,8]naphthyridines were found to be luminophores.
AB - A series of novel peri-fused azines, pyrimido[4,5,6-de]quinolino[2,3-b][1,8]naphthyridines and benzo[b]pyrimido[4,5,6-de][1,8]naphthyridines, were prepared via the base-promoted double tandem cyclization of 4-(1-acyl-2,2-diaminovinyl)-6-(haloaryl)pyrimidine-5-carbonitriles. This transformation represents a rare example of the one-pot synthesis of peri-annulated polycyclic structures from non-fused heterocycles. The synthesized pyrimido[4,5,6-de]quinolino[2,3-b][1,8]naphthyridines were found to be luminophores.
KW - Chloropyrimidines
KW - Fluorescence
KW - Geminal enediamines
KW - peri-Annulated azines
KW - Tandem cyclization
UR - http://www.scopus.com/inward/record.url?scp=84994344952&partnerID=8YFLogxK
U2 - 10.1016/j.tetlet.2016.10.020
DO - 10.1016/j.tetlet.2016.10.020
M3 - Article
VL - 57
SP - 5192
EP - 5196
JO - Tetrahedron Letters
JF - Tetrahedron Letters
SN - 0040-4039
IS - 47
ER -
ID: 7646292