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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2384891Generated: November 1, 2026

Ethyl Acetate → HCID 68951409, compound

https://huagongshe.com/reaction/2384891

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl AcetateHCID 8857—
Reactant1-(2-Methoxy-4-nitrophenyl)-4-methylpiperazineHCID 11844621—
CatalystPalladiumHCID 23938—
ProductHCID 68951409HCID 6895140971%

Reaction Steps

Dissolve 1-(2-methoxy-4-nitro-phenyl)-4-methyl-piperazine (1.05 g, 4.18 mmol) in ethyl acetate (50 mL) and add 10% Pd/C (0.20 g). Hydrogenate the slurry at room temperature under a hydrogen filled balloon for 16 h. Filter the slurry through a pad of Celite® and rinse with ethyl acetate. Concentrate the filtrate in vacuo to give a reddish solid (0.66 g, 71% yield). MS/ES m/z 220.0 (M+1)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08263772B2
Source datasetuspto-grants-2012_09
ORD IDord-6928692512ce4970989bdb10fbdc9548
Source noteuspto-grants-2012_09