2-(pentafluoroethyl)quinoline-6-carboxylic acid   、                                                                                      (S)-1-(5-chloro-1-methyl-1H-pyrazol-4-yl)ethanamine dihydrochloride                                                                                                                                                              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
                                                                                         
二氯甲烷                                                                                  为溶剂,
                                                                                                                                                    反应 18.0h,
                                                                                                                以70%的产率得到N-[(1S)-1-(5-chloro-1-methylpyrazol-4-yl)ethyl]-2-(1,1,2,2,2-pentafluoroethyl)quinoline-6-carboxamide