2-(3-溴-苯基)-2-甲基环氧丙烷 、
1-{3-[7-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-imidazo[1,2-a]pyridin-3-yl]-phenyl}-3-(2,2,2-trifluoro-ethyl)-urea 生成 1-(3-{7-[3-(2-Methyl-oxetan-2-yl)-phenyl]-imidazo[1,2-a]pyridin-3-yl}-phenyl)-3-(2,2,2-trifluoro-ethyl)-urea