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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2233972Generated: October 30, 2026

4-(trifluoromethyl)-1H-indole-2-carboxylic Acid → HCID 68582822, compound

https://huagongshe.com/reaction/2233972

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(trifluoromethyl)-1H-indole-2-carboxylic AcidHCID 4563246—
Reactanttert-Butyl 4-{[(3,4-dichloro-5-methyl-1H-pyrrol-2-yl)carbonyl]amino}piperidine-1-carboxylateHCID 68579743—
ReactantHCID 68579819HCID 68579819—
ProductHCID 68582822HCID 68582822—

Reaction Steps

Title compound was synthesized by an analogous method to Intermediate 2 by coupling 4-bromo-5-methyl-N-piperidin-4-yl-1H-pyrrole-2-carboxamide hydrochloride (Intermediate 57) with 4-(trifluoromethyl)-1H-indole-2-carboxylic acid (J. Am. Chem. Soc. 1957, 79, 1745).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07709503B2
Source datasetuspto-grants-2010_05
ORD IDord-7330eb1ebc0747d0aa1783c8097a6d5c
Source noteuspto-grants-2010_05