(1S,2S,3R,4R)-3-(2,3-Diamino-pyridin-4-ylamino)-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid amide 、
对二甲氨基苯甲醛 以to produce 25 mg (33%) of the title compound的产率得到(1S,2S,3R,4R)-3-[2-(4-dimethylaminophenyl)-3H-imidazo[4,5-b]pyridin-7-ylamino]-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid amide