Potassium Carbonate → HCID 56932421, compound

Participants

Reaction Conditions

Reaction Steps

2,2,2-trifluoro-N-methyl-N-((3-((4-((1-(3-morpholinobenzyl)-1H-pyrazolo[3,4-d]pyrimidin-6-yl)amino)-1H-pyrazol-1-yl)methyl)oxetan-3-yl)methyl)acetamide (22 mg, 37.5 μmol) was dissolved in MeOH (1 mL) in a small vial. A solution of K2CO3 (26 mg, 187 μmol) in H2O (60 μL) was added to the solution, and the closed vial was heated at 55° C. for 1.5 h. The mixture was then diluted with EtOAc (7 mL) and washed with H2O (5 ml). The aqueous was extracted with a mixture of CHCl3/IPA=2:1 (3 mL×2). The organics were dried on Na2SO4, filtered and the solvent evaporated. The crude (22 mg) was purified by prep HPLC to give the title compound (2 mg). 1H NMR (d6-Acetone) δ 8.93 (s, 1H), 8.85 (s, 1H), 8.26 (s, 1H), 8.14 (s, 1H), 7.95 (s, 1H), 7.71 (s, 1H), 7.17 (t, 1H), 7.05 (s, 1H), 6.85 (dd, J=8.0, 2.2 Hz, 1H), 6.80 (d, J=7.4 Hz, 1H), 5.52 (s, 2H), 4.59 (d, J=6.1 Hz, 2H), 4.50 (s, 2H), 4.34 (d, J=6.1 Hz, 2H), 3.72 (t, 4H), 3.06 (m, 4H), 2.52 (s, 2H), 2.38 (s, 3H); LC-MS method B, (ES+) 490.2, RT=5.08 min.

Provenance & Evidence