[(8S,11S,14S)-14-[(tert-butoxycarbonyl)amino]-11-{3-[(tert-butoxycarbonyl)amino]propyl}-17-hydroxy-10,13-dioxo-9,12-diazotricyclo[14.3.1.12,6]henicosa-1(20),2(21),3,5,16,18-hexaen-8-yl]acetic acid 、
benzyl ((4S)-5-[(3-amino-2-hydroxypropyl)amino]-4-{[(benzyloxy)carbonyl]amino}-5-oxopentyl)carbamate hydrochloride 在
palladium 10% on activated carbon benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate 、
氢气 、
N,N-二异丙基乙胺 作用下,
以
乙醇 、
N,N-二甲基甲酰胺 为溶剂,
20.0 ℃
、101.33 kPa
条件下,
反应 24.0h,
生成
tert-butyl {3-[(8S,11S,14S)-14-[(tert-butoxycarbonyl)amino]-17-hydroxy-8-(2-{[2-hydroxy-3-(L-ornithylamino)propyl]amino}-2-oxoethyl)-10,13-dioxo-9,12-diazatricyclo[14.3.1.12,6]henicosa-1(20),2(21),3,5,16,18-hexaen-11-yl]propyl}carbamate