N-(4-(8-oxa-3-azabicyclo[3.2.1]octan-3-yl)-2-chloro-6-(isopropylamino)pyrimidin-5-yl)-3-(dimethylamino)propanamide 、
4-(3-pyridyl)ureido-phenylboronic acid pinacol ester 在
N-(4-(8-oxa-3-azabicyclo[3.2.1]octan-3-yl)-6-(isopropylamino)-2-(4-(3-pyridin-3-ylureido)phenyl)pyrimidin-5-yl)-3-(dimethylamino)propanamide 、 crude product 作用下,
生成 N-(4-(8-oxa-3-azabicyclo[3.2.1]octan-3-yl)-6-(isopropylamino)-2-(4-(3-pyridin-3-ylureido)phenyl)pyrimidin-5-yl)-3-(dimethylamino)propanamide