Synthesis and characterization of a series of 1,3,5-trisubstituted-2-pyrazolines derivatives using methanoic acid under thermal condition
An efficient and practical synthesis of 1,3,5-trisubstituted 2-pyrazoline structures was achieved through cyclization of phenylhydrazine with α,β -unsaturated ketones (chalcones) using methanoic acid (formic acid) as catalyst under thermal condition.
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Serbian Chemical Society
2009-01-01
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| Series: | Journal of the Serbian Chemical Society |
| Subjects: | |
| Online Access: | http://www.doiserbia.nb.rs/img/doi/0352-5139/2009/0352-51390912371M.pdf |