| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1270482 | Ultrasonics Sonochemistry | 2009 | 4 Pages |
Abstract
An efficient and green synthesis of thiocarbamoyl-3,5-diaryl-4,5-dihydro-1H-pyrazoles via the condensation of chalcones with thiosemicarbazide in ethanol and KOH under ultrasound irradiation is reported. The products were isolated in good yields after short reaction times.
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Authors
Lucas Pizzuti, Luciana A. Piovesan, Alex F.C. Flores, Frank H. Quina, Claudio M.P. Pereira,