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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1720396Generated: October 31, 2026

Triethylamine → HCID 22417585, compound

https://huagongshe.com/reaction/1720396

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant2-MethoxybenzylamineHCID 81292—
ReactantN-(2-fluoro-4-chloro-5-cyclopentyloxyphenyl)-3,4,5,6-tetrahydrophthalimideHCID 15279390—
SolventBenzeneHCID 241—
ProductHCID 22417585HCID 2241758537.8%

Reaction Steps

N-(2-Fluoro-4-chloro-5-cyclopentyloxyphenyl)-3,4,5,6-tetrahydrophthalimide (1.00 g, 2.75 mmol), 2-methoxybenzylamine (0.380 g, 2.77 mmol), triethylamine (0.310 g, 3.06 mmol) and benzene (20 ml) as a solvent were placed into a round bottom flask (50 cc) and stirred overnight at room temperature. After completion of the reaction, the solvent was distilled off under reduced pressure, and the resulting crude product was recrystallized from ether/hexane to obtain N-(2-fluoro-4-chloro-5-cyclopentyloxyphenyl)-N'-(4-methoxybenzyl)-3,4,5,6-tetrahydrophthalamide as white crystals (0.520 g, 37.8% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05506190
Source datasetuspto-grants-1996_04
ORD IDord-4ee1b34cee80480686d577351cb45c74
Source noteuspto-grants-1996_04