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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 456661Generated: October 31, 2026

Triethylamine → HCID 51210759, compound

https://huagongshe.com/reaction/456661

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant3-FluoroanilineHCID 9742—
ReactantPyrrole-2-carbonyl chlorideHCID 224558—
SolventDichloromethaneHCID 6344—
ProductHCID 51210759HCID 5121075937%

Reaction Steps

To a solution of 1H-pyrrole-2-carbonyl chloride (1.3 g, 10 mmol) (from Example 30) in DCM (20 mL) was added 3-fluoroaniline (1.2 g, 10.7 mmol) and triethylamine (1.5 mL). The mixture was stirred at room temperature for overnight. The reaction was washed with NaOH, water, brine, dried and concentrated to give 750 mg (37%) of 1H-pyrrole-2-carboxylic acid (3-fluoro-phenyl)-amide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07186716B2
Source datasetuspto-grants-2007_03
ORD IDord-12167022eb834a80acc42daa3aa0aab3
Source noteuspto-grants-2007_03