反应详情

105 mg (0.28 mmol) TBTU were added to 100 mg (0.25 mmol) 6-[4-(7-methoxy-2-oxo-1,2,4,5-tetrahydro-1,3-benzodiazepin-3-yl)-piperidin-1-yl]-pyrimidine-4-carboxylic acid, 80.0 mg (0.36 mmol) 7,7-dimethyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine dihydrochloride, 120.0 μL (0.86 mmol) triethylamine in 1.0 mL DMF and stirred overnight at RT. The reaction mixture was purified by preparative HPLC, the product fractions were combined and then lyophilised.

1. customThe reaction mixture was purified by preparative HPLC