噻唑-4-羧酸 、 (2R,6S,13aS,14aR,16aS,Z)-6-amino-2-(3-ethyl-7-fluoroquinoxalin-2-yloxy)-N-(1-methylcyclopropylsulfonyl)-5,16-dioxo-1,2,3,5,6,7,8,9,10,11,13a,14,14a,15,16,16a-hexadecahydrocyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecine-14a-carboxamide hydrochloride 在
三乙胺 、 Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 作用下,
以
N,N-二甲基乙酰胺 为溶剂,
反应 0.5h,
生成
N-((2R,6S,13aS,14aR,16aS,Z)-2-(3-ethyl-7-fluoroquinoxalin-2-yloxy)-14a-(1-methylcyclopropylsulfonylcarbamoyl)-5,16-dioxo-1,2,3,5,6,7,8,9,10,11,13a,14,14a,15,16,16a-hexadecahydrocyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecin-6-yl)thiazole-4-carboxamide