(S)-3,5-dichloro-N2-(5-cyclopropyl-1H-pyrazol-3-yl)-N6-(1-(4-fluoro-phenyl)ethyl)pyridine-2,6-diamine 、
乙醚 以
盐酸 为溶剂,
反应 4.0h,
以gave the title compound (37 mg, 25%)的产率得到N-(5-cyclopropyl-1H-pyrazol-3-yl)-N'-[(S)-1-(4-fluorophenyl)ethyl]pyridine-2,6-diamine