Ethylamine → HCID 86589515, compound

Participants

Reaction Steps

N-cyano-4-(2-oxo-2,3-dihydro-benzoimidazol-1-yl)-piperidine-1-carboximidic acid phenyl ester (0.050 g; 0.14 mmol) was treated with a 2M Solution of ethylamine in tetrahydrofuran (2 mL) and subjected to microwave irradiation (temperature approximately 110° C.) for 0.5 h. The reaction mixture was concentrated under reduced pressure. The crude product was purified by preparative reverse-phase liquid chromatography to give N-cyano-N′-ethyl-4-(2-oxo-2,3-dihydro-benzoimidazol-1-yl)-piperidine-1-carboxamidine (0.01 g) as a white solid.

Provenance & Evidence