Triethylamine → HCID 19425238, compound

Participants

Reaction Steps

N-(2-Fluoro-4-chloro-5-cyclopentyloxyphenyl)-3,4,5,6-tetrahydrophthalimide (0.900 g, 2.47 mmol), (DL)-trans-1,2-diaminocyclohexane (0.282 g, 2.47 mmol), triethylamine (0.250 g, 2.47 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 resulting crude product was recrystallized from hexane to obtain N-(2-fluoro-4-chloro-5-cyclopentyloxyphenyl)-N'-(2-aminocyclohexyl)-3,4,5,6-tetrahydrophthalamide as white crystals (0.340 g, 28.8% yield).

Provenance & Evidence