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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2420701Generated: October 30, 2026

4-(4-Chlorophenyl)-1H-pyrrole-2-carboxylic acid → 4-(4-chlorophenyl)-N-(3-methoxy-4-(2-oxo-2-(pyrrolidin-1-yl)ethoxy)phenyl)-1H-pyrrole-2-carboxamide

https://huagongshe.com/reaction/2420701

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(4-Chlorophenyl)-1H-pyrrole-2-carboxylic acidHCID 12897099—
Reactant2-(4-Amino-2-methoxyphenoxy)-1-(pyrrolidin-1-yl)ethanoneHCID 55036873—
Product4-(4-chlorophenyl)-N-(3-methoxy-4-(2-oxo-2-(pyrrolidin-1-yl)ethoxy)phenyl)-1H-pyrrole-2-carboxamideHCID 6721526295%

Reaction Steps

Acylation of 2-(4-amino-2-methoxyphenoxy)-1-(pyrrolidin-1-yl)ethanone with 4-(4-chlorophenyl)-1H-pyrrole-2-carboxylic acid to generate the title compound was achieved following the procedure described in step C of Example 1 in 95% yield. MS (ESI) 401 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07956049B2
Source datasetuspto-grants-2011_06
ORD IDord-b365e0eb3c19462295d601ac09e52780
Source noteuspto-grants-2011_06