16461-94-2, name is 4-Bromo-1H-pyrazol-3-amine, belongs to pyrazoles-derivatives compound, is considered to be a conventional heterocyclic compound, which is widely used in drug synthesis. The chemical synthesis route is as follows. Recommanded Product: 16461-94-2
EXAMPLE 27 3-Bromo-7-(3-furyl)pyrazolo[1,5-a]pyrimidine A mixture of 0.01 mole of 3-dimethylamino-1-(3-furyl)-2-propen-1-one and 0.01 mole of 3-amino-4-bromopyrazole in glacial acetic acid is heated at reflux temperature for 6 hours. The solvent is removed to give the product of the example.
The synthetic route of 16461-94-2 has been constantly updated, and we look forward to future research findings.