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4H-Thiopyrans bearing a mesoionic ring

Ilya Aleksandrovich Cherepanov 1
Ilya Aleksandrovich Cherepanov
, 
Evgeny Dmitrievich Savin 1
Evgeny Dmitrievich Savin
,  , 
Maria Olegovna Shishkova 1
Maria Olegovna Shishkova
, 
Ivan Alexandrovich Godovikov 1
Ivan Alexandrovich Godovikov
, 
Kirill Yu Suponitsky 1
Kirill Yu Suponitsky
, 
Konstantin Alexandrovich Lyssenko 1
Konstantin Alexandrovich Lyssenko
, 
Valery Nikolaevich Kalinin 1
Valery Nikolaevich Kalinin
10.1016/j.mencom.2009.11.008
Published 2009-11-02
Communication , Volume 19, Issue 6, 320-321
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Cherepanov I. A. et al. 4H-Thiopyrans bearing a mesoionic ring // Mendeleev Communications. 2009. Vol. 19. No. 6. pp. 320-321.
GOST all authors (up to 50) Copy
Cherepanov I. A., Savin E. D., Frolova N. G., Shishkova M. O., Godovikov I. A., Suponitsky K. Yu., Lyssenko K. A., Kalinin V. N. 4H-Thiopyrans bearing a mesoionic ring // Mendeleev Communications. 2009. Vol. 19. No. 6. pp. 320-321.
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TY - JOUR
DO - 10.1016/j.mencom.2009.11.008
UR - https://mendcomm.colab.ws/publications/10.1016/j.mencom.2009.11.008
TI - 4H-Thiopyrans bearing a mesoionic ring
T2 - Mendeleev Communications
AU - Cherepanov, Ilya Aleksandrovich
AU - Savin, Evgeny Dmitrievich
AU - Frolova, Natal'ia Grigoryevna
AU - Shishkova, Maria Olegovna
AU - Godovikov, Ivan Alexandrovich
AU - Suponitsky, Kirill Yu
AU - Lyssenko, Konstantin Alexandrovich
AU - Kalinin, Valery Nikolaevich
PY - 2009
DA - 2009/11/02
PB - Mendeleev Communications
SP - 320-321
IS - 6
VL - 19
ER -
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@article{2009_Cherepanov,
author = {Ilya Aleksandrovich Cherepanov and Evgeny Dmitrievich Savin and Natal'ia Grigoryevna Frolova and Maria Olegovna Shishkova and Ivan Alexandrovich Godovikov and Kirill Yu Suponitsky and Konstantin Alexandrovich Lyssenko and Valery Nikolaevich Kalinin},
title = {4H-Thiopyrans bearing a mesoionic ring},
journal = {Mendeleev Communications},
year = {2009},
volume = {19},
publisher = {Mendeleev Communications},
month = {Nov},
url = {https://mendcomm.colab.ws/publications/10.1016/j.mencom.2009.11.008},
number = {6},
pages = {320--321},
doi = {10.1016/j.mencom.2009.11.008}
}
MLA
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MLA Copy
Cherepanov, Ilya Aleksandrovich, et al. “4H-Thiopyrans bearing a mesoionic ring.” Mendeleev Communications, vol. 19, no. 6, Nov. 2009, pp. 320-321. https://mendcomm.colab.ws/publications/10.1016/j.mencom.2009.11.008.

Keywords

crystal structure
dihydropyran
Hyperpolarizability
sydnone
sydnone imine

Abstract

The preparation of 4-(2,6-diamino-4H-thiopyran-3,5-dicarbonitrile) derivatives of sydnone and sydnone imines based on the ternary condensation of 4-formyl sydnones and sydnone imines with malononitrile and 2-cyanothioacetamide is reported.

References

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Meso-ionic heterocycles (1976–1980)
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Tetrahedron, 1982
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The Chemistry of Sydnone Imines
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Russian Chemical Reviews, 1980
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Il Farmaco, 1999
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V. G. Granik and N. B. Grigor’ev, Oksid azota (NO). Novyii put’ k poisku lekarstv [Nitrogen oxide (NO). New Way of Finding Medicines], Vuzovskaya kniga, Moscow, 2004, p. 360 (in Russian).
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10.1016/j.mencom.2009.11.008_bib5
Khmel’nitskaya
Izv. Akad. Nauk, Ser. Khim., 2004
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10.1016/j.mencom.2009.11.008_bib6
Cherepanov
Dokl. Akad. Nauk, 2000
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10.1016/j.mencom.2009.11.008_bib7
Lebedev
Izv. Akad. Nauk, Ser. Khim., 2002
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G. M. Sheldrick, SHELXTL v.5.10, Structure Determination Software Suite, Bruker AXS, Madison, Wisconsin, USA.