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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 49379Generated: October 30, 2026

HCID 178432569, compound → HCID 178432565, compound

https://huagongshe.com/reaction/49379

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 178432569HCID 178432569—
CatalystPalladiumHCID 23938—
SolventMethanolHCID 887—
ProductHCID 178432565HCID 178432565102.5%

Reaction Steps

In a nitrogen-purged Parr flask, benzyl-{2-[4-(2-methyl-1H-imidazol-4-yl)-phenoxy]-ethyl}-carbamate (78 mg, 0.22 mmol) was dissolved in methanol (15 ml), and 10% Pd/C (20mg) was added in one portion. The material was then hydrogenated at about 45 psi for about four hours. The reaction mixture was then filtered through a pad of diatomaceous earth and the filter pad was washed with methanol. The filtrate was concentrated in vacuo, and the resulting material (49 mg, 100% yield) was carried on without further purification. LRMS ([M+H]+)=218.2.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06706743B2
Source datasetuspto-grants-2004_03
ORD IDord-00dd19b2bdf64c6db7677df87b26e290
Source noteuspto-grants-2004_03