1-(5-amino-2-(tetrahydro-2H-pyran-4-yloxy)phenyl)-4-methyl-1H-tetrazol-5(4H)-one 、 (R/S, S/R, R/R, S/S)-N-(2-chloro-5-fluoropyrimidin-4-yl)-octahydro-5,5-dimethylindolizin-7-amine 在
对甲苯磺酸 作用下,
以
异丙醇 为溶剂,
反应 72.0h,
以87%的产率得到1-(5-(5-fluoro-4-(octahydro-5,5-dimethylindolizin-7-ylamino)pyrimidin-2-ylamino)-2-(tetrahydro-2H-pyran-4-yloxy)phenyl)-4-methyl-1H-tetrazol-5(4H)-one