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-)   、                                                                                                  
三氟乙酸                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
二氯甲烷   、                                                                                         
乙腈                                                                                  为溶剂,
                                                                                                                                                    反应 22.0h,
                                                                                                                生成                                                 (3aR,7S,10S,11S,12R)-1-acetyl-7-tert-butyl-N-[(1R,2R)-2-(difluoromethyl)-1-{[(1-methylcyclopropyl)sulfonyl]carbamoyl}cyclopropyl]-16-methoxy-11-methyl-5,8-dioxo-1,2,3,3a,5,6,7,8,11,12,20,21,22,23,24,24a-exadecahydro-10H-9,12-methanopyrrolo[2’,3’:18,19][1,10,3,6]dioxadiazacyclononadecino[11,12-b]quinoxaline-10-carboxamide trifluoroacetate