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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1487915Generated: October 31, 2026

4-(Piperidin-4-yl)benzonitrile--hydrogen chloride (1/1) → 4-(1-(3-(4-Chloro-1H-pyrazol-5-yl)-4-methylbenzoyl)piperidin-4-yl)benzonitrile

https://huagongshe.com/reaction/1487915

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(Piperidin-4-yl)benzonitrile--hydrogen chloride (1/1)HCID 19391618—
Reactant4-(Azetidin-3-yl)benzonitrile hydrochlorideHCID 55254991—
Reactant3-(4-Chloro-1H-pyrazol-3-yl)-4-methylbenzoic acidHCID 90029681—
ReactantHCID 178432711HCID 178432711—
Product4-(1-(3-(4-Chloro-1H-pyrazol-5-yl)-4-methylbenzoyl)piperidin-4-yl)benzonitrileHCID 90029341—

Reaction Steps

The title compound was prepared using standard chemical manipulations and procedures similar to those used for preparation of compound 5, except 3-(4-chloro-1H-pyrazol-5-yl)-4-methylbenzoic acid (compound 51.3) was used in place of 3-(2,4-dimethyl-1H-imidazol-5-yl)-4-methylbenzoic acid (compound 5.7) and 4-(piperidin-4-yl)benzonitrile hydrochloride (compound 1.2) was used in place of 4-(azetidin-3-yl)benzonitrile hydrochloride (compound 5.2). m/z (ES+) 405 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09428502B2
Source datasetuspto-grants-2016_08
ORD IDord-33bc89b3806f4270a059a7308a21abbf
Source noteuspto-grants-2016_08