反应详情

2-Chloro-6-(4-methanesulfonyl-piperazin-1-ylmethyl)-4-morpholin-4-yl-thieno[2,3-d]pyrimidine 32 from Example 5 was reacted with 4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-indazole 7 and General Procedure A to give Formula IIa compound which was purified using flash chromatography (US 2008/0076758; WO 2006/046031, incorporated by reference herein). 400 MHz 1H NMR CDCl3: 2.67 (m, 4H, 2×CH2), 2.81 (s, 3H, CH3), 3.30 (m, 4H, 2×CH2), 3.83 (s, 2H, CH2), 3.92-3.94 (m, 4H, 2×CH2), 3.98-4.00 (m, 4H, 2×CH2), 7.17 (s, H, ArH), 7.50 (t, H, ArH, J=7.81 Hz), 7.59 (d, H, ArH, J=8.31 Hz), 8.31 (d, H, ArH, J=6.98 Hz), 10.12 (sbr, H, NH). MH+=514.10

1. customto give Formula IIa compound which
2. customwas purified