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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2234032Generated: October 31, 2026

Methyl 4-(4-{[(3,4-dichloro-5-cyano-1H-pyrrol-2-yl)carbonyl]amino}piperidin-1-yl)quinoline-2-carboxylate → 4-(4-[{(3,4-Dichloro-5-cyano-1H-pyrrol-2-yl)carbonyl]amino}piperidin-1-yl)quinoline-2-carboxylic acid

https://huagongshe.com/reaction/2234032

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl 4-(4-{[(3,4-dichloro-5-cyano-1H-pyrrol-2-yl)carbonyl]amino}piperidin-1-yl)quinoline-2-carboxylateHCID 68579768—
Reactant3,4-dichloro-N-[1-(5-cyano-4-hydroxy-1,3-thiazol-2-yl)piperidin-4-yl]-5-methyl-1H-pyrrole-2-carboxamideHCID 68579854—
Product4-(4-[{(3,4-Dichloro-5-cyano-1H-pyrrol-2-yl)carbonyl]amino}piperidin-1-yl)quinoline-2-carboxylic acidHCID 68581219—

Reaction Steps

The title compound was prepared by an analogous procedure to Intermediate 3 starting with methyl 4-(4-{[(3,4-dichloro-5-cyano-1H-pyrrol-2-yl)carbonyl]amino}piperidin-1-yl)quinoline-2-carboxylate (Example 273) and following the work-up procedure of Example 272.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07709503B2
Source datasetuspto-grants-2010_05
ORD IDord-f53d4f328982404c8a31e7b24c0c2178
Source noteuspto-grants-2010_05