tert-butyl(dimethyl){[4-(S-methylsulfonimidoyl)benzyl]oxy}silane 、
5-{3-[(3-methylfuran-2-carbonyl)amino]phenylethynyl}nicotinic acid 以to give the title compound (0.722 g, 71%)的产率得到N-{[4-({[tert-butyl(dimethyl)silyl]oxy}methyl)phenyl](methyl)oxido-λ
4-sulfanylidene}-5-({3-[(3-methyl-2-furoyl)amino]phenyl}-ethynyl)nicotinamide