Reactions of 1-Alkyl-2-chloro-1H-indole-3-carbaldehyde with 4-Amino-5-alkyl(aryl)-4H-triazole-3-thioles

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作者
N. I. Vikrishchuk
K. F. Suzdalev
A. Yu. Dranikova
V. V. Tkachev
G. V. Shilov
机构
[1] Southern Federal University,Research Institute of Physical and Organic Chemistry
[2] Southern Federal University,undefined
[3] Institute of Problems of Chemical Physics of the Russian Academy of Sciences,undefined
[4] Institute of Physiologically Active Substances of the Russian Academy of Sciences,undefined
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chloroindolecarbaldehyde; aminotriazolethiol; cyclization; triazolo(thiadiazepino)indole;
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摘要
The reaction of 1-alkyl-2-chloro-1H-indole-3-carbaldehydes with 4-amino-5-alkyl(aryl)-4H-1,2,4-triazole-3-thiols afforded new heterocyclic compounds, namely triazolo(thiadiazepino)indoles. Structure of the latter was established by single crystal X-ray diffraction method. This heterocyclic system is formed upon cyclization of the intermediate 5-alkyl-4-[indol-3-yl(methylideneamino)]-4H-1,2,4-triazole-3-thiols.
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页码:2369 / 2373
页数:4
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