反应详情

0.10 g (1.0 mmol) potassium acetate were added to 0.13 g (0.20 mmol) 3-{1-[6-chloro-5-(4-methyl-2-oxo-2,3-dihydro-benzoxazole-6-carbonyl)-pyridazin-3-yl]-piperidin-4-yl}-7-methoxy-1,3,4,5-tetrahydro-benzo[d][1,3]diazepin-2-one (mixture) in 3 mL acetic acid and the mixture was boiled under a nitrogen atmosphere for 7 h. Then the reaction mixture was evaporated down and the residue was triturated with water, suction filtered and dried. The residue was purified by preparative HPLC-MS. The fractions containing the product were combined and freeze-dried.

1. customThen the reaction mixture was evaporated down
2. customthe residue was triturated with water, suction
3. filtrationfiltered
4. customdried
5. customThe residue was purified by preparative HPLC-MS
6. additionThe fractions containing the product
7. customfreeze-dried