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Dibepin-2: A new color reagent for primary aliphatic amines

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Chemistry of Heterocyclic Compounds Aims and scope

Abstract

3-Chloro-3-[2′, 3′(CO), 6′, 5′(CO)dibenzoylene-4′-pyridyl]phthalide (Dibepin-2) is an analytical color reagent for primary aliphatic amines and arylalkylamines (with the exception of ethylenediamine and 1, 2-diaminopropane). The reaction is always negative with secondary and tertiary amines.

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References

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Authors and Affiliations

  1. Institute of Organic Synthesis, AS Latvian SSR, Riga

    G. Ya. Dubur & G. Ya. Vanag

Authors
  1. G. Ya. Dubur
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  2. G. Ya. Vanag
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Dubur, G.Y., Vanag, G.Y. Dibepin-2: A new color reagent for primary aliphatic amines. Chem Heterocycl Compd 4, 132–133 (1970). https://doi.org/10.1007/BF00478106

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  • DOI: https://doi.org/10.1007/BF00478106

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