4-氯-N-((3-甲基异恶唑-5-基)甲基)嘧啶-2-胺 、
5-[2-(3,4-dimethoxyphenyl)ethyl]-1H-pyrazol-3-amine 在
ice 、
乙醚 作用下,
以
乙醇 为溶剂,
反应 24.0h,
以to give N′-[5-[2-(3,4-dimethoxyphenyl)ethyl]-1H-pyrazol-3-yl]-N-[(3-methyl1,2-oxazol-5-yl)methyl]pyrimidine-2,4-diamine hydrochloride (82 mg, 48%) as an off-white solid的产率得到N'-[5-[2-(3,4-dimethoxyphenyl)ethyl]-1H-pyrazol-3-yl]-N-[(3-methyl-1,2-oxazol-5-yl)methyl]pyrimidine-2,4-diamine hydrochloride