The present application disclosed a process for the preparing (10R) -7- (2-aminoacetyl) amino-12-fluoro-2, 10, 16-trimethyl-15-oxo-10, 15, 16, 17-tetrahydro-2H-8, 4- (metheno) pyrazolo [4, 3-h] [2, 5, 11] -benzoxadiazacyclotetradecine-3-carbonitrile, characterized by using Compound 5 with Boc protecting group, which is more suitable for industrial production.
本申请揭示了一种制备(10R)-7-(2-
氨基乙酰)
氨基-12-
氟-2,10,16-三甲基-15-酮基-10,15,16,17-四氢-2H-8,4-(甲烯基)
吡唑并[4,3-h][2,5,11]-苯并噁二
氮杂环十四烷-3-碳腈的方法,其特点是使用带有Boc保护基的化合物5,更适合工业生产。