Cesium carbonate → HCID 66698950, compound

Participants

Reaction Steps

To a solution of 3-chloro-4-(3,3,3-trifluoro-2-hydroxy-2-isoquinolin-5-yl-1-methyl -propyl)-phenol (40 mg) in N,N-dimethylacetamide (1 ml) were added ethyl-4-(bromomethyl)benzoate (18 mg) and cesium carbonate (23 mg). The mixture was stirred for 1 h at room temperature. Ice water was added and the mixture was extracted with EtOAc. The organic phase was washed with water and dried (MgSO4). The product was purified by chromatography (SiO2, cyclohexane/EtOAc 1:0=>0:1) to give the title compound (28 mg) as an off-white solid. MS (m/e)=544.2 [M+H+].

Provenance & Evidence