反应详情

To a solution of (3S)-1-[2-amino-6-(4-cyano-3-fluorophenyl)-4-pyrimidinyl]-3-piperidinecarboxylic acid (146 mg, 0.428 mmol), EDC (115, 0.599 mmol), and HOBT (81 mg, 0.599 mmol) in DMF (8 mL) was added o-toluidine (64 mg, 0.60 mmol), and the reaction mixture was stirred at room temperature for 4 hours. LCMS showed reaction was completed. The reaction was poured onto water, and EtOAc was added to extract the product. The product stayed in the EtOAc layer. The organic solution was concentrated to dryness to give the title compound (92 mg) as a yellow solid. LC-MS (ES) m/z=431 [M+H]+.

1. customreaction
2. additionwas added
3. extractionto extract the product
4. concentrationThe organic solution was concentrated to dryness