反应详情

(6-Chloro-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)-(3-methanesulfonyl-benzyl)-amine was reacted with indazole boronic acid pinacol ester in General Procedure A. Purification on silica yielded 128. NMR (CDCl3) 3.03 (s, 3H, CH3), 4.20 (s, 3H, CH3), 5.13 (d, H, ArH, J=5.95 Hz), 5.84 (sbr, H, NH), 7.51-7.65 (m, 3H, 3×ArH), 7.79 (d, H, ArH, J=7.72 Hz), 7.91 (d, H, ArH, J=7.77 Hz), 7.93 (s, H, ArH), 8.09 (s, H, ArH), 8.39 (d, H, ArH, J=7.28 Hz), 9.04 (s, H, ArH), 10.13 (sbr, H, NH). MS: (ESI+) MH+=434.10

1. customPurification on silica