2-chloro-N-[5-(3-methoxypropyl)-1H-pyrazol-3-yl]pyrimidin-4-amine 、
(3-环丁基-1,2-恶唑-5-基)甲胺 以to yield the title compound (51 mg, 48%) as a white solid的产率得到N-[(3-cyclobutyl-1,2-oxazol-5-yl)methyl]-N'-[5-(3-methoxypropyl)-1H-pyrazol-3-yl]pyrimidine-2,4-diamine