Reaction of Alcohols and Amines with Diacetyldihydrofluorescein (DADF): Conversion into Erythrosine-Derivatives on TLC-Plates by Ammonia and Iodine Vapors

DOI: 10.1002/hlca.19840670136

Source and publish data:

Helvetica Chimica Acta p. 301 - 304 (1984)

Update date:2022-08-29

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Authors:

Sharma, Padam N.

Brossi, Arnold

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Article abstract of DOI:10.1002/hlca.19840670136

Reaction of deacetylcolchicine (2) and colchifoline (3) with diacetyldihydrofluorescein (1, DADF) afforded the corresponding amide and ester derivatives, converted on TLC-plates after exposure to ammonia and iodine vapors into red colored pigments.This re

Full text of DOI:10.1002/hlca.19840670136

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