3-(2-(pyridin-2-yl)-6,7-dihydrooxazolo[4,5-c]pyridin-5(4H)-yl)-benzonitrile 、
3-溴-5-氟苯腈 在
3-fluoro-5-(2-(pyridin-2-yl)-6,7-dihydrooxazolo[4,5-c]pyridin-5(4H)-yl)benzonitrile 作用下,
以Preparative HPLC afforded 3-fluoro-5-(2-(pyridin-2-yl)-6,7-dihydrooxazolo[4,5-c]pyridin-5(4H)-yl)benzo-nitrile (30 mg, 18%) as a yellow solid的产率得到3-fluoro-5-(2-(pyridin-2-yl)-6,7-dihydrooxazolo[4,5-c]pyridin-5(4H)-yl)benzonitrile