Triethylamine → HCID 58315456, compound

Participants

Reaction Steps

To a solution of 1-(6-nitro-pyridin-3-yl)-azetidin-3-ol (154 mg, 0.779 mmol) in 2 mL of DMF is added Et3N (0.2 mL, 0.15 mmol), TBDMSCl (117 mg, 0.776 mmol). The resulting mixture is stirred at room temperature for 2 h. Poured into EtOAc/NaHCO3. the aqueous layer is extracted with ethyl acetate (2×50 mL). The combined organic layers are ished with brine, dried over Na2SO4. Concentrated to give 5-[3-(tert-butyl-dimethyl-silanyloxy)-azetidin-1-yl]-2-nitro-pyridine (175 mg, 73%).

Provenance & Evidence