Tetrahedron Letters, volume 61, issue 45, pages 152490

Synthesis of 1,2,4-triazolo[5′,1′:2,3][1,3]thiazino[6,5-b]indol-10(5H)-ones based on 2-chloro-1H-indole-3-carbaldehyde

Publication typeJournal Article
Publication date2020-11-01
Quartile SCImago
Q3
Quartile WOS
Q3
Impact factor1.8
ISSN00404039, 18733581
Organic Chemistry
Drug Discovery
Biochemistry
Abstract
Abstract As a result of the reaction of 2-chloro-1H-indole-3-carbaldehydes with 4-amino-5-alkyl-4H-1,2,4-triazole-3-thiols in DMF, representatives of a new heterocyclic system, 1,2,4-triazolo[5′,1′:2,3][1,3]thiazino[6,5-b]indol-10(5H)-one, were obtained. The reaction proceeds unusually, with a the release of an ammonia molecule. The structure of 1,2,4-triazolo[5′,1′:2,3][1,3]thiazino[6,5-b]indol-10(5H)-ones was established by X-ray diffraction. The obtained compounds contain rutalexin scaffold in the structure and are promising in terms of biological activity.

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Vikrishchuk N. I. et al. Synthesis of 1,2,4-triazolo[5′,1′:2,3][1,3]thiazino[6,5-b]indol-10(5H)-ones based on 2-chloro-1H-indole-3-carbaldehyde // Tetrahedron Letters. 2020. Vol. 61. No. 45. p. 152490.
GOST all authors (up to 50) Copy
Vikrishchuk N. I., Tkachev V. V., Borodkin G. S., Gazieva G. A., Shilov G. V., Shilov G. V. Synthesis of 1,2,4-triazolo[5′,1′:2,3][1,3]thiazino[6,5-b]indol-10(5H)-ones based on 2-chloro-1H-indole-3-carbaldehyde // Tetrahedron Letters. 2020. Vol. 61. No. 45. p. 152490.
RIS |
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TY - JOUR
DO - 10.1016/j.tetlet.2020.152490
UR - https://doi.org/10.1016%2Fj.tetlet.2020.152490
TI - Synthesis of 1,2,4-triazolo[5′,1′:2,3][1,3]thiazino[6,5-b]indol-10(5H)-ones based on 2-chloro-1H-indole-3-carbaldehyde
T2 - Tetrahedron Letters
AU - Vikrishchuk, Natalia I
AU - Tkachev, Valerii V
AU - Borodkin, Gennady S
AU - Gazieva, Galina A.
AU - Shilov, Gennady V
AU - Shilov, G. V.
PY - 2020
DA - 2020/11/01 00:00:00
PB - Elsevier
SP - 152490
IS - 45
VL - 61
SN - 0040-4039
SN - 1873-3581
ER -
BibTex |
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@article{2020_Vikrishchuk,
author = {Natalia I Vikrishchuk and Valerii V Tkachev and Gennady S Borodkin and Galina A. Gazieva and Gennady V Shilov and G. V. Shilov},
title = {Synthesis of 1,2,4-triazolo[5′,1′:2,3][1,3]thiazino[6,5-b]indol-10(5H)-ones based on 2-chloro-1H-indole-3-carbaldehyde},
journal = {Tetrahedron Letters},
year = {2020},
volume = {61},
publisher = {Elsevier},
month = {nov},
url = {https://doi.org/10.1016%2Fj.tetlet.2020.152490},
number = {45},
pages = {152490},
doi = {10.1016/j.tetlet.2020.152490}
}
MLA
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MLA Copy
Vikrishchuk, Natalia I., et al. “Synthesis of 1,2,4-triazolo[5′,1′:2,3][1,3]thiazino[6,5-b]indol-10(5H)-ones based on 2-chloro-1H-indole-3-carbaldehyde.” Tetrahedron Letters, vol. 61, no. 45, Nov. 2020, p. 152490. https://doi.org/10.1016%2Fj.tetlet.2020.152490.
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