[(S)-1-((R)-3,3-dimethyl-5-{4-[4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-1H-imidazol-2-yl}-[1,3]azasilolidine-1-carbonyl)-2-methyl-propyl]-carbamic acid methylester 在
盐酸 、
1,1'-双(二苯膦基)二茂铁二氯化钯(II)二氯甲烷复合物 、
potassium carbonate 、 Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 作用下,
以
1,4-二氧六环 、
N,N-二甲基乙酰胺 、
水 、
甲苯 为溶剂,
反应 1.33h,
生成 ((S)-1-{(R)-5-[4-(5'-chloro-4'-{[6-((R)-4-(S)-2,2-dimethylcyclopropanecarbonyl-2-methyl-piperazin-1-yl)-pyridine-3-carbonyl]-amino}-2'-trifluoromethoxy-biphenyl-4-yl)-1H-imidazol-2-yl]-3,3-dimethyl-[1,3]azasilolidine-1-carbonyl}-2-methyl-propyl)-carbamic acid methyl ester di-trifluoroacetate