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http://localhost:8080/xmlui/handle/123456789/2642| Title: | Facile One-Pot Synthesis of Aryl, Heteryl Substituted Hydrazono Thiazolyl-Pyrazolone Derivatives via Three-Component Reaction |
| Authors: | Chunduru, V.S.R. Vedula, R.R. |
| Keywords: | 3-(2-Bromoacetyl)coumarin One-pot synthesis Phenacyl bromide Thiazolyl-pyrazolone |
| Issue Date: | 2012 |
| Publisher: | Synthetic Communications An International Journal for Rapid Communication of Synthetic Organic Chemistry |
| Citation: | Synthetic Communications An International Journal for Rapid Communication of Synthetic Organic Chemistry |
| Abstract: | 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-oxobutanoates in AcOH/NaOAc, gave the corresponding products in good yields. All the synthesized compounds were characterized by their analytical and spectral data |
| Description: | NITW |
| URI: | http://localhost:8080/xmlui/handle/123456789/2642 |
| Appears in Collections: | Chemistry |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Facile One-Pot Synthesis of Aryl Heteryl Substituted Hydrazono Thiazolyl-Pyrazolone Derivatives via Three-Component Reaction.pdf | 374.26 kB | Adobe PDF | View/Open |
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