Facile one-pot synthesis of aryl, heteryl substituted hydrazono thiazolyl-pyrazolone derivatives via three-component reaction

DOI: 10.1080/00397911.2010.536608

Source and publish data:

Synthetic Communications p. 1154 - 1161 (2012)

Update date:2022-07-30

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Authors:

Chunduru, Venkata Sreenivasa Rao

Vedula, Rajeswar Rao

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Article abstract of DOI:10.1080/00397911.2010.536608

A facile, one-pot, three-component bis heterocyclized reaction for the synthesis of hydrazonothiazolyl-pyrazolones has been described. Reaction of phenacyl bromides or 3-(2-bromoacetyl)coumarins, with thiosemicarbazide and ethyl 2-(2-arylhydrazono)- 3-oxo

Full text of DOI:10.1080/00397911.2010.536608

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