反应详情

0.255 of g 3-(3-fluorophenylsulfonyl)-8-iodoquinoline (0.617 mmol), 0.114 g of (3aS,6aS)-ethyl hexahydropyrrolo[3,4-b]pyrrole-5(1H)-carboxylate (0.617 mmol), 0.404 g of cesium carbonate (1.234 mmol), 0.014 g of palladium acetate (0.062 mmol) and 0.029 g of X-Phos (2-dicyclohexylphosphino-2′,4′,6′-triisopropylbiphenyl, 0.062 mmol) in 5 mL toluene were stirred at 90° C. for 8 h. The reaction mixture was directly purified via silica gel chromatography (eluent toluene/methanol 10/1 +2.5% triethylamine). Fractions containing the product were combined and the solvent was evaporated to yield 0.271 g of the desired product which was used in example 26 without additional purification.

1. customThe reaction mixture was directly purified via silica gel chromatography (eluent toluene/methanol 10/1 +2.5% triethylamine)
2. additionFractions containing the product
3. customthe solvent was evaporated