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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1446217Generated: November 1, 2026

3-(2-Chlorobenzyl)pyrrolidine oxalate → 4-{[3-(2-Chlorobenzyl)pyrrolidin-1-yl]carbonyl}-5-(4-methylphenyl)isoxazole

https://huagongshe.com/reaction/1446217

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-(2-Chlorobenzyl)pyrrolidine oxalateHCID 2735373—
Reactant5-(p-Tolyl)isoxazole-4-carboxylic acidHCID 22831706—
Product4-{[3-(2-Chlorobenzyl)pyrrolidin-1-yl]carbonyl}-5-(4-methylphenyl)isoxazoleHCID 59170091—

Reaction Steps

The title compound was prepared from 5-(4-methylphenyl)isoxazole-4-carboxylic acid (10.2 mg, 0.050 mmol) and 3-(2-chlorobenzyl)pyrrolidine oxalate (17.1 mg, 0.060 mmol) as described in synthetic method B and thereafter purified by preparative HPLC method B to give a solid (6.4 mg). Calcd for C22H21ClN2O2: 380.1292, found 380.1300.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07666888B2
Source datasetuspto-grants-2010_02
ORD IDord-848f421e6c8c42fb8f8b7e1ede75cf2f
Source noteuspto-grants-2010_02