Related Products of 2075-45-8,Some common heterocyclic compound, 2075-45-8, name is 4-Bromo-1H-pyrazole, molecular formula is C3H3BrN2, traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.
A sealable vessel was charged with potassium carbonate (3.76 g, 27.2 mmol), 4-bromo- lH-pyrazole (4.00 g, 27.2 mmol), and 10 mL DMF. To this mixture, 2-iodopropane (3.27 ml, 32.7 mmol) was added and the
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 4-Bromo-1H-pyrazole, its application will become more common.
Reference:
Patent; AMGEN INC.; WO2008/8539; (2008); A2;,
Pyrazole – Wikipedia,
Pyrazoles – an overview | ScienceDirect Topics