反应详情

Prepared according to the method described in Example 7c) from 5-iodo-N-methylpyridin-2-one (Example 13a), 0.276 g), ethanol (4 ml), toluene (10 ml), 2M aqueous sodium carbonate (0.58 ml), (2R)-4-[2-(tert-butyldimethylsilanyloxy)-4-pyridin-3-yl-butoxy]benzeneboronic acid (Example 7b), 0.471 g), and tetrakis(triphenylphosphine)palladium(0) (0.03 g). After work up, the residue was purified by column chromatography over silica eluting dichloromethane:methanol (95:5) to give the title compound as a foam (0.191 g).

1. customPrepared
2. customAfter work up, the residue was purified by column chromatography over silica
3. washeluting dichloromethane:methanol (95:5)