4-CYANOPYRAZOLE

Application 1: What is the core application of 4-Cyanopyrazole?
4-CYANOPYRAZOLE is a pyrazole heterocyclic synthetic building block, mainly used as an intermediate in drug chemistry research and development, for constructing candidate drug molecules containing pyrazole rings. It is for laboratory research only  and is not a finished API.

Application 2: What types of compounds can be synthesized with 4-Cyanopyrazole in pharmaceutical research?
A: It can synthesize APOL1 inhibitors, S1P1 receptor regulators, SARD ligands, kinase inhibitors, GPCR regulators, as well as pyrazolo-pyrimidines, COX-2 inhibitors, etc., which are lead compounds for anti-inflammatory and anti-tumor purposes.

Application 3：Can 4-Cyanopyrazole be applied in agrochemical field?
A: Yes, it is also an intermediate for agricultural chemicals,  used for synthesizing pyrazole fungicides and insecticidal/miteicidal active molecules.

Application 4：What value does 4-Cyanopyrazole have in organic synthesis?
A:  The nitrogen atom of the pyrazole ring is nucleophilic and can undergo alkylation, Michael addition, and cyclization reactions; the cyano group at the 4th position can undergo hydrolysis, reduction, and cyclization, serving as a multifunctional site for functional group transformation and also as a ligand for catalytic studies.

Application 5：Are there any other application scenarios?
A: It is used as a synthetic intermediate for dyes and new functional nitrogen-containing heterocyclic polymer materials; also as a research reagent and control standard sample, for use in pharmacological and molecular biology laboratory studies.