3-{3-[4-(4-bromomethyl-benzyloxy)phenyl]-3-hydroxypropyl}-1-(4-fluorophenyl)-4-(4-methoxyphenyl)azetidin-2-one 、
三乙烯二胺 在
C39H43BrFN3O4 作用下,
以
甲苯 为溶剂,
以giving the product (30) as a colorless solid of molecular weight 716.70 (C39H43BrFN3O4)的产率得到1-[4-(4-{3-[1-(4-fluorophenyl)-2-(4-methoxyphenyl)-4-oxoazetidin-3-yl]-1-hydroxypropyl}phenoxymethyl)benzyl]-4-aza-1-azoniabicyclo[2.2.2]octane bromide