反应详情

4-Methylpiperazine was reacted with (1-Benzyl-1H-indazol-5-yl)-(6-chloro-pyrido[3,4-d]pyrimidin-4-yl)-amine as in Example 24 to give the title compound (Procedure C); δH [2H6]DMSO 9.80(1H,s), 8.82(1H,s), 8.47(1H,s), 8.23(1H,s), 8.15(1H,s), 7.75(1H,d), 7.67(1H,d), 7.54(1H,s), 7.28(5H,m), 5.68(2H,s) 3.64(4H,m), 3.34(4H,m), 2.27(3H,s); m/z (M+) 451.