6-(6-chloro[1,2,4]triazolo[4,3-b]pyridazin-3-ylmethyl)-3-(1-methyl-1H-pyrazol-4-yl)quinoline 在
bis-triphenylphosphine-palladium(II) chloride
盐酸 作用下,
以
1,4-二氧六环 、
甲醇 为溶剂,
生成 (E)-1-{3-[3-(1-methyl-1H-pyrazol-4-yl)quinolin-6-ylmethyl][1,2,4]triazolo[4,3-b]pyridazin-6-yl}ethanone O-methyloxime