(R)-S,S'-(2-((4-((3-chloro-4-((3-fluorobenzyl)oxy)phenyl)amino)-3-cyano-7-(2,3-dihydroxypropoxy)quinolin-6-yl)carbamoyl)propane-1,3-diyl)diethanethioate 在
氨 作用下,
以
甲醇 为溶剂,
反应 0.5h,
以73%的产率得到(R)-N-(4-((3-chloro-4-((3-fluorobenzyl)oxy)phenyl)amino)-3-cyano-7-(2,3-dihydroxypropoxy)quinolin-6-yl)-1,2-dithiolane-4-carboxamide