反应详情

Method as described for example 147 using (S)-4-(2-chloro-6-methyl-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidin-4-yl)-3-methylmorpholine (intermediate 12) and 1-ethyl-3-(3-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea (intermediate 28) as starting materials. The crude reaction mixture was partitioned between EtOAc (25 ml) and water (25 ml). The organic layer was recovered, passed through a hydrophobic fit and the solvent removed in vacuo. Residue was then purified by prep. HPLC at low pH to afford a yellow solid (8.4 mg, 0.02 mmol, 4%).

1. customThe crude reaction mixture
2. customwas partitioned between EtOAc (25 ml) and water (25 ml)
3. customThe organic layer was recovered
4. customthe solvent removed in vacuo
5. customResidue was then purified by prep