tert-butyl N-[3-[(8S,11S,14S)-5,17-dihydroxy-8-[methyl-[2-[2-[(2-methylpropan-2-yl)oxycarbonylamino]ethylamino]-2-oxoethyl]carbamoyl]-14-[(2-methylpropan-2-yl)oxycarbonylamino]-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 在
盐酸 作用下,
以
1,4-二氧六环 为溶剂,
反应 3.0h,
以88%的产率得到(8S,11S,14S)-14-amino-N-{2-[(2-aminoethyl)amino]-2-oxoethyl}-11-(3-aminopropyl)-5,17-dihydroxy-N-methyl-10,13-dioxo-9,12-diazatricyclo[14.3.1.1(2,6)]henicosa-1(20),2(21),3,5,16,18-hexaen-8-carboxamide trishydrochloride