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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1767214Generated: November 2, 2026

Triethylamine → HCID 58887683, compound

https://huagongshe.com/reaction/1767214

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantPropionyl chlorideHCID 62324—
ReactantHCID 69507942HCID 69507942—
SolventDichloromethaneHCID 6344—
SolventEthyl AcetateHCID 8857—
ProductHCID 58887683HCID 5888768385%

Reaction Steps

A mixture of 5-[2-(2-benzyloxy-5-chlorophenyl)-cyclopent-1-enyl]-2-aminobenzoic acid methyl ester (55 mg, 0.12 mmol), propionyl chloride (13 mg, 0.14 mmol), and triethylamine (15 mg, 0.14 mmol) in dichloromethane (2 ml) was stirred at room temperature for 30 minutes. The reaction mixture was diluted with EtOAc (10 ml) and washed with 5% NaHCO3 (10 ml), 2M HCl (10 ml), water (10 ml) and brine (10 ml). The organic phase was dried and evaporated to give the product as a colourless glass 50 mg 85%. LC/MS: Rt=4.09[M+H] 490 (1 Cl).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07232821B2
Source datasetuspto-grants-2007_06
ORD IDord-fe4b951126894b4fb299e00e4ab2cbe9
Source noteuspto-grants-2007_06