Benzoyl isothiocyanate → HCID 86608768, compound

Participants

Reaction Conditions

Reaction Steps

To a solution of tert-butyl 3-(5-(2,5-difluorophenyl)-2-phenyl-2,3-dihydro-1,3,4-thiadiazol-2-yl)propylcarbamate (1.60 g, 3.69 mmol) in THF (37 mL) was added benzoyl isothiocyanate (0.595 mL, 4.43 mmol). After heating to reflux for 5 hours and to 60° C. for 16 hours, the reaction mixture was concentrated under reduced pressure. The residue was chromatographed (30% ethyl acetate in hexanes) to provide the product (1.84 g, 84%) as an orange-yellow foam.

Provenance & Evidence