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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1011977Generated: November 2, 2026

4-(1-Pyrrolidinyl)piperidine → [5-Methyl-3-pyridin-4-yl-1-(3-trifluoromethyl-phenyl)-1H-pyrazol-4-yl]-(4-pyrrolidin-1-yl-piperidin-1-yl)-methanone

https://huagongshe.com/reaction/1011977

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(1-Pyrrolidinyl)piperidineHCID 78703—
Reactant5-methyl-3-pyridin-4-yl-1-(3-trifluoromethyl-phenyl)-1H-pyrazole-4-carboxylic acidHCID 67315234—
Product[5-Methyl-3-pyridin-4-yl-1-(3-trifluoromethyl-phenyl)-1H-pyrazol-4-yl]-(4-pyrrolidin-1-yl-piperidin-1-yl)-methanoneHCID 5755505512%

Reaction Steps

In analogy to the procedure described in Example 160E], 5-methyl-3-pyridin-4-yl-1-(3-trifluoromethyl-phenyl)-1H-pyrazole-4-carboxylic acid and 4-(1-pyrrolidinyl)piperidine gave the title compound as a light yellow oil (12%). MS: 484.1 (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07977358B2
Source datasetuspto-grants-2011_07
ORD IDord-c5b9c5eb19fb4e61b56277ce5c80cfc9
Source noteuspto-grants-2011_07