Hydrochloric Acid → HCID 86729762, compound

Participants

Reaction Steps

A solution of the compound obtained in Step 2 (242 mg, 0.82 mmol), 2-(4-cyanophenyl)acetic acid (198 mg, 1.23 mmol), HATU (468 mg, 1.23 mmol) and TEA (0.343 mL, 2.46 mmol) in DMF (3 mL) was stirred at room temperature for 16 hr. To the reaction solution was added dilute hydrochloric acid, and the mixture was extracted with ethyl acetate. The organic layer was washed with dilute hydrochloric acid, and dried, and the solvent was evaporated under reduced pressure. The obtained residue was purified by silica gel column chromatography (solvent: ethyl acetate) to give the title compound (50.3 mg, 0.115 mmol, 14%) as a white powder.

Provenance & Evidence