Triethylamine → HCID 60163507, compound

Participants

Reaction Conditions

Reaction Steps

A mixture of 1-benzyl-1,2,3,4-tetrahydroquinolin-7-ol (500 mg, 2.09 mM) and triethylamine (0.4 mL) in dry tetrahydrofuran (THF, 5 ml) was stirred for half an hour under nitrogen atmosphere at room temperature (35° C.). To the stirred reaction mixture, n-hexyl isocyanate (457 mg/ml, 3.14 mM) was added at once and then the reaction mixture was further stirred for 72 hours under N2 atmosphere a RT. The reaction mixture was concentrated under vacuum and then was added distilled water (15 ml) followed by the extraction with ether (3×15 mL). The ether layer was dried over sodium sulphate and concentrated under vacuum to afford the crude product, which was finally chromatographed using chloroform-hexane (1:9) to give 8g as solid. Yield: 0.619 g, 81%.

Provenance & Evidence