4-(3-fluorophenyl)-4-(2-(pyrrolidin-1-yl)ethoxy)piperidine 、
2-(2-(2-chloro-N-cyclopropyl-6-methylphenylsulfonamido)ethoxy)acetic acid 在
N,N-二异丙基乙胺 、 Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 作用下,
以
四氢呋喃 为溶剂,
反应 16.0h,
以60%的产率得到2-chloro-N-cyclopropyl-N-[2-[2-[4-(3-fluorophenyl)-4-(2-pyrrolidin-1-yl-ethoxy)-piperidin-1-yl]-2-oxo-ethoxy]-ethyl]-6-methyl-benzenesulfonic acid amide