Chiral indole intermediates and their fluorescent cyanine dyes containing functional groups

Chiral indole intermediates and their fluorescent cyanine dyes containing functional groups

This invention relates to the functionalized cyanine dyes and more particularly, to the synthesis of chiral 3-substituted 2,3′-dymethyl-3H-indole and its derivatives as intermediates for preparation of cyanine dyes, to methods of preparing these dyes and the dyes so prepared.

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Hauptverfasser: Mujumdar, Ratnaker B, West, Richard Martin
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Sprache:eng
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creator Mujumdar, Ratnaker B
West, Richard Martin
description This invention relates to the functionalized cyanine dyes and more particularly, to the synthesis of chiral 3-substituted 2,3′-dymethyl-3H-indole and its derivatives as intermediates for preparation of cyanine dyes, to methods of preparing these dyes and the dyes so prepared.
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title Chiral indole intermediates and their fluorescent cyanine dyes containing functional groups
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