HCID 90427081, compound → HCID 12395975, compound

Participants

Reaction Steps

A solution of 1-cyclohexyl-3-(2-methylallyl)urea (0.34 g, 1.732 mmol) in TFA (3 mL) was stirred at RT overnight, then concentrated to dryness. The residue treated was treated with satd. NaHCO3, extracted with EtOAc (2×) and the combined organics were washed with brine, dried over Na2SO4 and concentrated to dryness to afford crude 1-cyclohexyl-5,5-dimethylimidazolidin-2-one (100% yield assumed) which was used without further purification. MS (ESI) m/z: 197.2 (M+H+).

Provenance & Evidence