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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1720422Generated: November 2, 2026

4-Methylmorpholine → HCID 22417591, compound

https://huagongshe.com/reaction/1720422

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-MethylmorpholineHCID 7972—
ReactantN-(2-fluoro-4-chloro-5-cyclopentyloxyphenyl)-3,4,5,6-tetrahydroisophthalimideHCID 19425191—
Reactant2-[3-(Trifluoromethyl)phenyl]propan-2-amineHCID 19425273—
SolventBenzeneHCID 241—
ProductHCID 22417591HCID 2241759146.2%

Reaction Steps

N-(2-Fluoro-4-chloro-5-cyclopentyloxyphenyl)-3,4,5,6-tetrahydroisophthalimide (1.00 g, 2.75 mmol), 3-trifluoromethylcumylamine (0.730 g, 3.59 mmol), N-methylmorpholine (0.320 g, 3.16 mmol), and benzene (15 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 chloroform/acetone to obtain N-(2-fluoro-4-chloro-5-cyclopentyloxyphenyl)-N'-(3-trifluoromethylcumyl)-3,4,5,6-tetrahydrophthalamide as white crystals (0.360 g, 23.1% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05506190
Source datasetuspto-grants-1996_04
ORD IDord-421e48d56d824a4288b06d529a96ea0a
Source noteuspto-grants-1996_04