(S)-1-(dimethylamino)propan-2-ol hydrochloride 、 tert-butyl (endo)-5-(9-(2-cyanoethyl)-7-fluoro-8-(3-(methoxymethoxy)naphthalen-1-yl)-5-(methylthio)-3,4-dihydrobenzo[h][1,6]naphthyridin-1(2H)-yl)-2-azabicyclo[2.1.1]hexane-2-carboxylate 在
sodium t-butanolate 作用下,
以
四氢呋喃 为溶剂,
生成 tert-butyl (endo)-5-(9-(2-cyanoethyl)-5-(((S)-1-(dimethylamino)propan-2-yl)oxy)-7-fluoro-8-(3-(methoxymethoxy)naphthalen-1-yl)-3,4-dihydrobenzo[h][1,6]naphthyridin-1(2H)-yl)-2-azabicyclo[2.1.1]hexane-2-carboxylate