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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 715325Generated: October 30, 2026

HCID 89873945, compound → HCID 89874900, compound

https://huagongshe.com/reaction/715325

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 89873945HCID 89873945—
ReactantEthyl 3-(bromomethyl)-2-chloroisonicotinateHCID 89874240—
ProductHCID 89874900HCID 8987490059%

Reaction Steps

The title compound is prepared in 59% yield (431 mg, pale yellow oil) from ethyl 3-(bromomethyl)-2-chloroisonicotinate (574 mg, 2.06 mmol, Step-1 of Intermediate-1) and 1-(6-cyclobutoxy-5-methylpyridin-3-yl)ethanamine hydrochloride (500 mg, 2.06 mmol, Amine-75, single enantiomer) in a similar manner to Intermediate-2.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09187475B2
Source datasetuspto-grants-2015_11
ORD IDord-8e91f9fa127c49648f18bdfb193edc7e
Source noteuspto-grants-2015_11