Fumaric Acid → HCID 178525529, compound

Participants

Reaction Conditions

Reaction Steps

To a solution of (5Z)-5-({1-[2,4-bis(trifluoromethyl)benzyl]piperidin-4-yl}methylidene)-4-[(cyclopropylmethyl)amino]-1,3-thiazol-2(5H)-one (1.94 g) in ethanol (15 mL) was added fumaric acid (458 mg). The reaction mixture was stirred at 80° C. for 20 min, the solvent was evaporated under reduced pressure, and the residue was recrystallized from ethanol/heptane to give the title compound (1.52 g).

Provenance & Evidence