Triethylamine → HCID 67582173, compound

Participants

Reaction Steps

To a solution of Boc-glycine and triethylamine (1.0 equiv.) in dichloromethane at 0° C. is added oxalylchloride (1.0 equiv). After one hour, a solution of the product from Step F (1 equiv.) in dichloromethane is added to the first solution, followed by triethylamine (1 equiv.). The solution is allowed to warm to room temperature. After complete reaction, the solution is poured into EtOAc and washed with sat. NH4Cl soln., sat. NaHCO3 soln., and brine. The solution is dried (Na2SO4), filtered, and concentrated in vacuo. The resulting material is purified by silica gel chromatography to provide the titled compound.

Provenance & Evidence