Water → HCID 22675463, compound

Participants

Reaction Steps

1.5 g of 2-mercaptobenzimidazole and 1.7 g of 5-bromopentanol were refluxed for 5 hours in an acetonitrile solvent containing 1.2 g of triethylamine. The reaction mixture was cooled, then added with water and extracted with ethyl acetate. The extract was dried over sodium sulfate, and the solvent was evaporated under reduced pressure. The resulting residue was purified by silica gel column chromatography (ethyl acetate:hexane) to obtain 1.77 g of the title compound (yield: 75%).

Provenance & Evidence