Potassium Carbonate → HCID 118159225, compound

Participants

Reaction Conditions

Reaction Steps

A mixture of tert-butyl 4-((methylsulfonyl)oxy)piperidine-1-carboxylate (1.0 g, 3.58 mmol), K2CO3 (0.742 g, 5.37 mmol), and 3-fluorobenzenethiol (0.363 mL, 4.30 mmol) in ACN (7.5 mL) was stirred at 23° C. for 5 min. The reaction mixture was stirred at 80° C. for 17 h, cooled to 23° C. and partitioned between EtOAc and water. The layers were separated, the organic phase was washed with brine, dried over Na2SO4, filtered, rinsed with EtOAc, and dried in vacuo gave tert-butyl 4-((3-fluorophenyl)thio)piperidine-1-carboxylate (1.115 g, 100%) as a yellow oil. ESI-MS m/z [M+H]+ 255.9.

Provenance & Evidence