Abstract
A method is presented for distinguishing the amino and imino isomers in a series of benzothiazoles by 13 C NMR. It is shown that this method is suitable for determination of the position of the side chain.
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 9, pp. 1265–1267, September, 1991.
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Yagudaev, M.R., Kosmacheva, L.P. & Ambartsumova, R.F. Investigation of isomeric forms of 2-aminobenzothiazoles by 13C NMR spectroscopy. Chem Heterocycl Compd 27, 1020–1022 (1991). https://doi.org/10.1007/BF00484371
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DOI: https://doi.org/10.1007/BF00484371