Cesium carbonate → HCID 71186489, compound

Participants

Reaction Steps

To a solution of methyl 4-(1-(3-azabicyclo[4.1.0]heptane-4-carboxamido)cyclopropyl)benzoate (racemic mixture) (D100) (155 mg, 0.49 mmol) in dry MeCN (4 ml), Cs2CO3 (241 mg, 0.74 mmol) and 4-(trifluoromethyl)-benzylbromide (0.09 ml, 0.59 mmol) were added in sequence and the resulting mixture was stirred at RT for 4 hrs. The residue obtained after solvent evaporation was loaded on Biotage SNAP-Si column (25 g) eluting with a mixture cHex/EtOAc from 65/35 to 40/60. Collected fractions after solvent evaporation afforded the title compound (D139) (racemic mixture) (215 mg).

Provenance & Evidence