Acetyl chloride → HCID 46831270, compound

Participants

Reaction Steps

N-(4-Methyl-3-[(4-pyridin-3-ylpyrimidin-2-yl)amino]phenyl)-1-piperazin-1-yl-2,3-dihydro-1H-indene-5-carboxamide tetrahydrochloride (100 mg, 0.15 mmol) was dissolved in DMF (2 mL), and triethylamine (101 mg, 1 mmol) was added followed by acetyl chloride (16 mg, 0.2 mmol) while being cooled in an ice bath. After being stirred for 20 minutes, the solution obtained was purified by high performance liquid chromatography at pH=10 to obtain 45 mg (55% yield) of the title compound. MS (+1)=548.27. 1HNMR (DMSO-d6, ppm): δ 10.15 (s, 1H); 9.26 (s, 1H); 8.99 (s, 1H); 8.66 (d, J=4.8 Hz, 1H); 8.49 (d, J=5.2 Hz, 1H); 8.45 (d, J=8.4 Hz); 8.05 (s, 1H); 7.79 (s, 1H); 7.76 (d, J=8.0 Hz, 1H); 7.50 (dd, J=8.0 & 4.8 Hz, 1H); 4.37 (t, J=7.0 Hz, 1H); 3.42 (m, 1H); 3.40 (m, 3H); 2.91 (m, 1H); 2.83 (m, 1H); 2.2-2.5 (m, 4H); 2.20 (s, 3H); 2.06 (m, 2H); 1.95 (s, 3H).

Provenance & Evidence