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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 715209Generated: October 25, 2026

Triethylamine → HCID 89874936, compound

https://huagongshe.com/reaction/715209

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant1-(5-Methyl-6-(2,2,2-trifluoroethoxy)pyridin-3-yl)ethanamine hydrochlorideHCID 67509588—
ReactantEthyl 3-(bromomethyl)-2-chloroisonicotinateHCID 89874240—
ProductHCID 89874936HCID 8987493678%

Reaction Steps

The title compound is prepared in 78% yield (540 mg, pale yellow solid) from ethyl 3-(bromomethyl)-2-chloroisonicotinate (500 mg, 1.8 mmol, Step-1 of Intermediate-1), 1-(5-methyl-6-(2,2,2-trifluoroethoxy)pyridin-3-yl)ethanamine hydrochloride (490 mg, 1.8 mmol, Amine-2, single enantiomer), and triethylamine (1.0 mL, 7.2 mmol) as a base in a similar manner to Step-2 of Intermediate-1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09187475B2
Source datasetuspto-grants-2015_11
ORD IDord-2292f71e71af4ddc85c12d0e6f2cd1d0
Source noteuspto-grants-2015_11