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Cyanine dyes based on the acid dichlorides of o- and p-carboxyphenylazochloroacetic acids

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Chemistry of Heterocyclic Compounds Aims and scope

Abstract

Cyanine dyes that contain chlorine, an azo group, and a phenyl ring in the conjugation chain have been synthesized for the first time.

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Literature cited

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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 8, pp. 1048–1049, August, 1971.

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Lozinskii, M.O., Kukota, S.N. & Pel'kis, P.S. Cyanine dyes based on the acid dichlorides of o- and p-carboxyphenylazochloroacetic acids. Chem Heterocycl Compd 7, 981–982 (1971). https://doi.org/10.1007/BF00477376

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  • DOI: https://doi.org/10.1007/BF00477376

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