[4-({4-[(4-{4-[2-(6-Benzyloxy-3-chloromethyl-2,3-dihydro-indole-1-carbonyl)-benzofuran-5-ylcarbamoyl]-butyrylamino}-1-methyl-1H-imidazole-2-carbonyl)-amino]-1-methyl-1H-imidazole-2-carbonyl}-amino)-butyl]-carbamic acid tert-butyl ester 在
palladium on activated charcoal
氢气 作用下,
以
四氢呋喃 为溶剂,
生成 [4-({4-[(4-{4-[2-(3-Chloromethyl-6-hydroxy-2,3-dihydro-indole-1-carbonyl)-benzofuran-5-ylcarbamoyl]-butyrylamino}-1-methyl-1H-imidazole-2-carbonyl)-amino]-1-methyl-1H-imidazole-2-carbonyl}-amino)-butyl]-carbamic acid tert-butyl ester