1-(5-chloro-2-trifluoromethyl-benzyl)-7-iodo-1,2,3,4-tetrahydro-pyrido[2,3-b]pyrazine 、
[4-(pyrrolidin-1-yl)piperidin-1-yl][4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methanone 以to give the title compound as an orange foam (19% yield)的产率得到{4-[1-(5-chloro-2-trifluoromethyl-benzyl)-1,2,3,4-tetrahydro-pyrido[2,3-b]pyrazin-7-yl]-phenyl}-(4-pyrrolidin-1-yl-piperidin-1-yl)-methanone