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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1827873Generated: November 2, 2026

Bis(2-Methoxyethyl)amine → HCID 22064354, compound

https://huagongshe.com/reaction/1827873

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBis(2-Methoxyethyl)amineHCID 2383—
Reactant4-Fluoro-3-nitrobenzonitrileHCID 2774654—
ReactantHCID 178418361HCID 178418361—
CatalystNickelHCID 935—
SolventAcetonitrileHCID 6342—
ProductHCID 22064354HCID 22064354—

Reaction Conditions

Temperature80 °C

Reaction Steps

A mixture of 4-cyano-1-fluoro-2-nitrobenzene (35.1 mg, 0.2 mmol) and N,N-bis(2-methoxyethyl)amine (0.266 g, 2.4 mmol) in acetonitrile (10 mL) in a capped 20-mL vial was shaken at 80° C. overnight and concentrated. The concentrate was dissolved in methanol (10 mL), treated with Raney nickel (50% water suspension, 0.40 g, 6.8 mmol), filled with excess hydrogen, shaken at 50° C. for 1 hour, and filtered. The filtrate was concentrated and the concentrate was purified by HPLC with acetonitrile/water containing 0.1% TFA to give the desired compound. MS (APCI(+)) m/z 250 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07056925B2
Source datasetuspto-grants-2006_06
ORD IDord-607fe14b7ebd4fb081fb5414e18c6d83
Source noteuspto-grants-2006_06