反应详情

The title compound was prepared following the procedure reported for Example 68, from tert-butyl 3-(4-(3-(1-(4-amino-3-iodo-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)-1-oxo-1H-isochromen-4-yl)-1,2,3,6-tetrahydropyridine-1-carbonyl)azetidine-1-carboxylate (Intermediate D28, 0.251 g, 0.360 mmol), and 3-fluoro-5-hydroxyphenylboronic acid (0.112 g, 0.720 mmol) to give tert-butyl 3-(4-(3-(1-(4-amino-3-(3-fluoro-5-hydroxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)-1-oxo-1H-isochromen-4-yl)-1,2,3,6-tetrahydropyridine-1-carbonyl)azetidine-1-carboxylate (0.155 g, 0.227 mmol, 63.2% yield).

1. customThe title compound was prepared