A simple one-step protocol for the synthesis of 3-amino-1-benzothiophene-2-carbonitriles from commercially or synthetically readily available S-(cyanomethyl) O-ethyl carbodithionate and 2-fluorobenzonitriles was developed.
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The study was carried out with financial support from the Russian Science Foundation within the framework of scientific project No. 20-73-10195.
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, 2024, 60(1/2), 99–102
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Ivanov, D.S., Sokolov, A.I., Smirnov, A.Y. et al. A novel approach to obtain 3-amino-1-benzothiophene-2-carbonitriles. Chem Heterocycl Comp 60, 99–102 (2024). https://doi.org/10.1007/s10593-024-03299-y
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DOI: https://doi.org/10.1007/s10593-024-03299-y