(3'R*,4'aR*,8'aR*)-N-[3-(dimethylamino)propyl]-1'-methyloctahydro-1'H-spiro-[1,3-dioxolane-2,6'-quinoline]-3'-carboxamide 在
sodium hexamethyldisilazane 、
三乙胺 作用下,
以
四氢呋喃 为溶剂,
反应 6.41h,
生成 1-{[(3'R*,4'aR*,8'aR*)-1'-methyloctahydro-1'H-spiro[1,3-dioxolane-2,6'-quinolin]-3'-yl]carbonyl}-1-[3-(dimethylamino)propyl]-3-(2-fluoroethyl)urea