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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1446253Generated: October 31, 2026

2-Benzylpyrrolidine → 4-[(2-Benzylpyrrolidin-1-yl)carbonyl]-5-[4-(trifluoromethyl)phenyl]isoxazole

https://huagongshe.com/reaction/1446253

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-BenzylpyrrolidineHCID 339556—
Reactant4-Isoxazolecarboxylic acid, 5-[4-(trifluoromethyl)phenyl]-HCID 68682921—
Product4-[(2-Benzylpyrrolidin-1-yl)carbonyl]-5-[4-(trifluoromethyl)phenyl]isoxazoleHCID 59170051—

Reaction Steps

The title compound was prepared from 5-(4-trifluoromethylphenyl)isoxazole-4-carboxylic acid (12.9 mg, 0.050 mmol) and 2-benzylpyrrolidine (9.7 mg, 0.060 mmol) as described in synthetic method C and thereafter purified by preparative HPLC method B to give a solid (12.5 mg). Calcd for C22H19F3N2O2: 400.1399, found 400.1398.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07666888B2
Source datasetuspto-grants-2010_02
ORD IDord-28dd43e75af04880b418e7ec668ea0b6
Source noteuspto-grants-2010_02