2-chloro-4-heptoxy-benzoic acid   、                                                                                      3-(7-methoxy-1-methyl-1H-benzo[d][1,2,3]triazol-5-yl)-3-(1,2,3,4-tetrahydroisoquinolin-5-yl)ethyl propionate                                                                                                                                                              在
                                                                                                                                                                                 
N,N-二异丙基乙胺   、                                                                                                  N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
四氢呋喃                                                                                  为溶剂,
                                                                                                                                                                                        以66 %的产率得到3-[2-(2-chloro-4-heptyloxybenzoyl)-1,2,3,4-tetrahydroisoquinolin-5-yl]-3-(7-methoxy-1-methyl-1H-benzo[d][1,2,3]triazol-5-yl)ethyl propionate