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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1643654Generated: November 4, 2026

Ethyl Acetate → HCID 59559971, compound

https://huagongshe.com/reaction/1643654

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl AcetateHCID 8857—
ReactantHCID 59559870HCID 59559870—
CatalystPalladiumHCID 23938—
SolventMethanolHCID 887—
ProductHCID 59559971HCID 59559971113.6%

Reaction Steps

Palladium on carbon (108 mg) was added to a solution of 4-(1-benzhydryl-azetidin-3-yloxy)-2,2-dimethyl-2,3-dihydro-benzofuran-6-carboxylic acid methyl ester (193b) (740 mg, 1.67 mmol) in 1:1 EtOAc and MeOH. The mixture was stirred under H2 balloon overnight. The mixture was filtered through Celite and concentrated to give a pale yellow solid (526 mg, 100% yield). LCMS for C15H19NO4 m/z 278.10 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08119624B2
Source datasetuspto-grants-2012_02
ORD IDord-7d21853a37344199bc1ddf33cdd3d1c1
Source noteuspto-grants-2012_02