(1R,2R,3S,5R)-2-amino-6,6-dimethylbicyclo[3.1.1]heptane-3-carboxamide 、
2,4-二氯-5-三氟甲基嘧啶 生成 (1S,2S,3R,4R)-3-(2-chloro-5-fluoropyrimidin-4-ylamino)bicyclo[2.2.1]hept-5-ene-2-carboxamide 、
(1R,2R,3S,5R)-6,6-dimethyl-2-({2-[(1-methyl-1H-pyrazol-4-yl)amino]-5-(trifluoromethyl)pyrimidin-4-yl}amino)bicyclo[3.1.1]heptane-3-carboxamide