(2S,11S,12R)-12-Isobutyl-13-oxo-7-trifluoromethanesulfonyl-1,7-diaza-cyclotridecane-2,11-dicarboxylic acid 11-(benzyloxy-amide) 2-methylamide 在
Pd-BaSO
4 氢气 作用下,
生成 (2S,11S,12R)-12-Isobutyl-13-oxo-7-trifluoromethanesulfonyl-1,7-diaza-cyclotridecane-2,11-dicarboxylic acid 11-hydroxyamide 2-methylamide