(S)-2-(Fluoromethyl)azetidine 、 (E)-4-chloro-N-[2,6-difluoro-4-[6-methyl-3-(trifluoromethyl)-11-oxa-6,8,17-triazapentacyclo[12.6.1.02,10.05,9.017,21]henicosa-1(20),2(10),3,5(9),7,14(21),15,18-octaene-16-carbonyl]phenyl]but-2-enamide 在
potassium iodide 作用下,
以
二甲基亚砜 为溶剂,
生成 (S,E)-N-(2,6-difluoro-4-(9-methyl-7-(trifluoromethyl)-13,14-dihydro-9H-imidazo[4'',5'':5',6']benzo[1',2':2,3]oxocino[4,5,6-hi]indolizine-2-carbonyl)phenyl)-4-(2-(fluoromethyl)azetidin-1-yl)but-2-enamide