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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 355572Generated: October 30, 2026

Benzylamine → HCID 18942951, compound

https://huagongshe.com/reaction/355572

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzylamineHCID 7504—
Reactant4-PhenoxybenzaldehydeHCID 66139—
ReactantHCID 178418361HCID 178418361—
CatalystPalladiumHCID 23938—
SolventEthanolHCID 702—
SolventDiethyl EtherHCID 3283—
ProductHCID 18942951HCID 18942951—

Reaction Steps

4-Phenoxybenzaldehyde (10.0 g, 0.05 mol), excess benzyl amine and 1.0 g of 10% Pd/C in 200 mL of ethanol were stirred under an inert atmosphere for 16 hours followed by an atmosphere of hydrogen for 16 hours. After removal of the catalyst by filtration through Celite®, the filtrate was concentrated under reduced pressure to give the crude product as an oil. The oil was dissolved in ether and precipitated by treatment with anhydrous HCl. The solid was filtered, washed with ether, and partitioned between ethyl acetate and 1M NaOH. The ethyl acetate solution was washed with brine, dried over Na2SO4, and evaporated to give the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05831115
Source datasetuspto-grants-1998_11
ORD IDord-9e18fce550bf4cc1af14f7f90389a7a6
Source noteuspto-grants-1998_11