Synthesis of some substituted pyrazole-1- carbothioamides and spectral correlations in 3-(2,4-dibromophenyl)-5-(substituted phenyl)-4,5-dihydro-1H-pyrazole-1- carbothioamides
Background: This study aims to synthesise a series of 1-thiocarbomyl pyrazolines, including 3-(2,4-dibromophenyl)-5-(substituted phenyl)-4,5-dihydro-1H-pyrazole-1-carbothioamides, using solvent-free fly-ash:PTS catalyzed cyclization between chalcones and thiosemicarbazide, under microwave irradiatio...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
HBKU Press
2013-06-01
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| Series: | QScience Connect |
| Online Access: | http://www.qscience.com/doi/pdf/10.5339/connect.2013.18 |