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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 871819Generated: October 30, 2026

Phenyl-1-naphthylamine → HCID 22222674, compound

https://huagongshe.com/reaction/871819

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenyl-1-naphthylamineHCID 7013—
Reactant4-BromobenzaldehydeHCID 70741—
ReactantTris(1,1-dimethylethyl)phosphineHCID 83681—
ReactantSodium t-butoxideHCID 23676156—
Catalystpalladium(II) acetateHCID 167845—
SolventO-XyleneHCID 7237—
ProductHCID 22222674HCID 22222674—

Reaction Conditions

Temperature120 °C

Reaction Steps

4-Bromobenzaldehyde (1.00 g, 5.40 mmol), 1-anilinonaphthalene (1.42 g, 6.48 mmol) and Pd(OAc)2 (25 mg, 0.11 mmol) and NaOtBu (623 mg, 6.48 mmol) were charged in a sealed tube. The sealed tube was deoxygenated and purged with nitrogen, and added dried o-xylene (30 mL) and tri-tert-butylphosphine (0.23 ml, 0.11 mmol). The reaction was heated to 120° C., and stirred for 48 hours. The resulting was filtered to remove metal and then concentrated under reduced pressure and the residue was purified by column chromatography (hexanes/CH2Cl2=1/1) to afford F (1.10 g, 63%) as yellow solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08974920B2
Source datasetuspto-grants-2015_03
ORD IDord-281b3d5fcf384895a9d1828515937d9f
Source noteuspto-grants-2015_03