反应详情

2-Chloro-6-(4-methanesulfonyl-piperidin-1-ylmethyl)-4-morpholin-4-yl-thieno[3,2-d]pyrimidine, prepared following Example 46, was reacted with 2,4-dimethoxypyrimidine-5-boronic acid in General Procedure A. Purification on silica yielded 131. NMR (CDCl3): 1.96-2.04 (2H, m), 2.18-2.26 (4H, m), 2.84-2.91 (1H, m), 2.86 (3H, s, Me), 3.12-3.20 (2H, m), 3.82 (2H, s, CH2), 3.84-3.90 (4H, m, CH2), 3.98-4.02 (4H, m, CH2), 4.04 (3H, s, Me), 4.08 (3H, s, Me), 7.32 (1H, s, Ar) and 8.94 (1H, s, Ar). MS: (ESI+): MH+=535.39

1. customPurification on silica