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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1744604Generated: October 30, 2026

1-(4-chlorophenyl)-5-methyl-1H-pyrazole-4-carboxylic acid → HCID 22227919, compound

https://huagongshe.com/reaction/1744604

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(4-chlorophenyl)-5-methyl-1H-pyrazole-4-carboxylic acidHCID 2777166—
ReactantHCID 22228194HCID 22228194—
ProductHCID 22227919HCID 222279199.7%

Reaction Steps

By the reaction and treatment in the same manner as in Example 64 using 1-(4-chlorophenyl)-5-methylpyrazole-4-carboxylic acid (1.0 g) and 5-amino-2-{4-[N,N-bis(2-hydroxyethyl)amino]piperidin-1-yl}benzonitrile (1.2 g), the title compound (0.2 g) was obtained, melting point: 230–233° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07015218B1
Source datasetuspto-grants-2006_03
ORD IDord-ebd4909c1c5f46e8b89734a03a0cf4d2
Source noteuspto-grants-2006_03