(S)-ethyl 2-tert-butoxy-2-(7-(4-chlorophenyl)-5-methyl-2-(2-(1-oxo-2,6-naphthyridin-2(1H)-yl)pyridin-4-yl)benzo[d]thiazol-6-yl)acetate 在
吡啶 、 lithium iodide 作用下,
反应 1.5h,
生成
(S)-2-tert-butoxy-2-(7-(4-chlorophenyl)-5-methyl-2-(2-(1-oxo-2,6-naphthyridin-2(1H)-yl)pyridin-4-yl)benzo[d]thiazol-6-yl)acetic acid