反应详情

Prepare essentially as described in EXAMPLE 46 using 3-iodopyridine (445 mg, 2.17 mmol) and 4-ethynyl-1,2-difluorobenzene, (prepared essentially as described in PREPARATION 14), (300 mg, 2.17 mmol) to give the title compound (87.6 mg, 21%).

1. customPrepare essentially
2. custom(prepared essentially
3. customas described in PREPARATION 14), (300 mg, 2.17 mmol)