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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 536397Generated: October 29, 2026

HCID 67155243, compound → HCID 67155497, compound

https://huagongshe.com/reaction/536397

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 67155243HCID 67155243—
CatalystPalladiumHCID 23938—
SolventMethanolHCID 887—
ProductHCID 67155497HCID 67155497—

Reaction Steps

To a solution of (S)-4-(2,5-dimethyl-4-nitrophenyl)oxazolidin-2-one (55 mg, 0.23 mmol) in MeOH (5 mL) was added Pd/C (5 mg, 10% w/w). The mixture was degassed and stirred at room temperature under 1 atm. H2 for 14 h. The Pd/C was removed by filtering through Celite. The filtrate was concentrated to provide (S)-4-(4-amino-2,5-dimethylphenyl)-oxazolidin-2-one which was used in the next step without further purification; ESMS m/z 207.1 (M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08859574B2
Source datasetuspto-grants-2014_10
ORD IDord-ecdb450c3f104ef89b134077090512fb
Source noteuspto-grants-2014_10