HCID 86698150, compound → HCID 67991829, compound

Participants

Reaction Steps

The mixture of compound 25 (0.075 g, 0.182 mmol), tetrakis(triphenyl-phosphine)palladium (41 mg, 0.036 mmol) and dicyanozinc (0.042 g, 0.363 mmol) in DMF (3 mL) under nitrogen atmosphere was irradiated for 30 minutes in a microwave reactor at 170° C. The resulting mixture was allowed to cool down to room temperature then filtered through an acrodisk filter and evaporated to dryness. The residue was purified by column chromatography using EtOAc. The title compound 29 was isolated as a white solid (60 mg, 81%).

Provenance & Evidence