2-bromo-6-(tetrahydro-pyran-2-yloxymethyl)-4-(4-trifluoromethyl-phenyl)-pyridine 、 N-tert-butyl-3-(6-tributylstannanyl-pyridin-2-yl)-benzenesulfonamide 、 、 ethyl acetate heptane 以
甲苯 为溶剂,
反应 18.0h,
以to give the N-tert-butyl-3-[6′-(tetrahydro-pyran-2-yloxymethyl)-4′-(4-trifluoromethyl-phenyl)-[2,2′]bipyridinyl-6-yl]-benzenesulfonamide (550 mg, 98%) as a light yellow oil的产率得到N-tert-butyl-3-[6'-(tetrahydro-pyran-2-yloxymethyl)-4'-(4-trifluoromethyl-phenyl)-[2,2']bipyridinyl-6-yl]-benzenesulfonamide