Potassium Hydroxide → HCID 22814618, compound

Participants

Reaction Steps

Analogously to Example 1, by using equivalent quantities, reacting N-(p-fluorobenzoyl)-4-[(1,1,3,3-tetramethylbutyl)amino]butyric acid and ethyl L-prolinate and suitable processing, dissolving the evaporation residue in ethanol, adding an ethanolic solution of potassium hydroxide, stirring for 12 hours at room temperature and further processing yields N-[N-(p-fluorobenzoyl)-4-(1,1,3,3-tetramethylbutylamino)butyryl]-L-proline.

Provenance & Evidence