methyl (13R,15S,18S)-18-tert-butyl-23,23-difluoro-17,20-dioxo-12,21-dioxa-3,10,16,19-tetrazapentacyclo[24.3.1.113,16.02,11.04,9]hentriaconta-1(29),2,4,6,8,10,24,26(30),27-nonaene-15-carboxylate 在
palladium 10% on activated carbon
氢气 、
N,N-二异丙基乙胺 作用下,
以
乙酸乙酯 为溶剂,
反应 4.0h,
生成 methyl (13R,15S,18S)-18-tert-butyl-23,23-difluoro-17,20-dioxo-12,21-dioxa-3,10,16,19-tetrazapentacyclo[24.3.1.113,16.02,11.04,9]hentriaconta-1(29),2,4,6,8,10,26(30),27-octaene-15-carboxylate