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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2273596Generated: October 31, 2026

Ammonium formate → 1-N-(2-methoxyethyl)benzene-1,2-diamine

https://huagongshe.com/reaction/2273596

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmonium formateHCID 2723923—
ReactantN-(2-Methoxyethyl)-2-nitroanilineHCID 10375425—
CatalystPalladiumHCID 23938—
SolventMethanolHCID 887—
Product1-N-(2-methoxyethyl)benzene-1,2-diamineHCID 1026145288.4%

Reaction Steps

Ammonium formate (727 mg, 11.3 mmol) followed by a catalytic amount of palladium on carbon (5%) is added to a solution of N-(2-methoxyethyl)-2-nitroaniline (426 mg, 2.17 mmol) in methanol. The mixture may be refluxed for an appropriate time period (such as overnight), cooled to an appropriate temperature (such as room temperature) and filtered. The filtrate may be concentrated and the residue may purified by Biotage column chromatography to give N1-(2-methoxyethyl)benzene-1,2-diamine (319 mg)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09125901B2
Source datasetuspto-grants-2015_09
ORD IDord-937e34ca3b234f7fba1c9fe743faf356
Source noteuspto-grants-2015_09