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Synthesis and Some Reactions of 4-Benzoyl-5-Phenyl-1-(2,4,6-Trichloro Phenyl)-1H-Pyrazole-3-Carboxylic Acid
| Content Provider | Paperity |
|---|---|
| Author | Bi̇ldi̇ri̇ci̇, İshak Şener, Ahmet |
| Abstract | Furandione 1 was reacted with 2,4,6-trichlorophenylhydrazine to give the 1H-pyrazole-3-carboxylic acid 2 together with a new pyridazinone derivative 3. Then 2 was converted into the corresponding ester 5 or amide 6 derivatives, respectively, via reactions of its acid chloride 4 with various alcohols or N-nucleophiles. Nitrile derivative 7 was obtained by dehydration of 6a in a mixture of SOCl2 and DMF. Condensation reactions of 2 with some hydrazines led to the formation of pyrazolo [3,4-d] pyridazinone 8 derivatives. |
| Starting Page | 149 |
| Ending Page | 156 |
| File Format | HTM / HTML |
| ISSN | 13000527 |
| Issue Number | 28 |
| Journal | Turkish Journal of Chemistry |
| Volume Number | 2 |
| e-ISSN | 13036130 |
| Language | English |
| Publisher Date | 2004-02-01 |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
| Subject | Chemistry |