中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | ethyl 1-(3-fluorophenyl)-1H-pyrazole-4-carboxylate | 138907-75-2 | C12H11FN2O2 | 234.23 |
—— | ethyl 5-diacetylamino-1-(3-fluorophenyl)-1H-pyrazole-4-carboxylate | 1148051-67-5 | C16H16FN3O4 | 333.319 |
1-(3-氟苯基)-1H-吡唑-4-羧酸 | 1-(3-fluorophenyl)-1H-pyrazole-4-carboxylic acid | 138907-82-1 | C10H7FN2O2 | 206.176 |
Hybrid systems containing pyrazole moiety show a wide spectrum of biological activities. To access novel hybrids with pyrazole ring, in this work we synthesized twenty pyrazole-carboxylic acids and twenty pyrazole-carboxamides, using simple synthetic methods, to be used as building blocks in the development of new structures.