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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 58681Generated: October 25, 2026

Triethylamine → HCID 66831931, compound

https://huagongshe.com/reaction/58681

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantEthyl AcetateHCID 8857—
Reactant5-Methylisoxazole-3-carbonyl chlorideHCID 2736894—
Reactant5-Chloro-1H-indole-3-ethylamine monohydrochlorideHCID 2827494—
SolventDichloromethaneHCID 6344—
ProductHCID 66831931HCID 6683193168.2%

Reaction Steps

This compound was obtained following Method B starting from 2-(5-chloro-1H-indol-3-yl)ethanamine hydrochloride (0.046 g, 0.193 mmol), 5-methylisoxazole-3-carbonyl chloride (0.029 g; 0.193 mmol), and triethylamine (0.068 mL; 0.483 mmol) in dichloromethane (3 mL). Flash chromatography on silica gel eluting with 2 to 20% of ethyl acetate in dichloromethane gave 0.040 g (68%) of N-(2-(5-Chloro-1H-indol-3-yl)ethyl)-5-methylisoxazole-3-carboxamide as a solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09434722B2
Source datasetuspto-grants-2016_09
ORD IDord-528944b4ba094cb182eb486321bd8735
Source noteuspto-grants-2016_09