Hydrochloric Acid → HCID 69067890, compound

Participants

Reaction Steps

226 mg (1.03 mmol) of DL-[3-(trifluoromethyl)phenyl]-glycine are dissolved in 10 ml of an aqueous 5% sodium hydrogen carbonate solution and treated with 4 ml dioxan. 261 μl (1.13 mmol) of tert.-butyl dicarbonate are added and the mixture stirred overnight at RT. For the workup, the solution is carefully acidified to pH 2 with 1 N hydrochloric acid. The precipitated product is redissolved by addition of acetonitrile, and purified by preparative HPLC (Method 20). 135 mg (41% of theory) of the title compound are obtained.

Provenance & Evidence