(S)-3-(4'-fluoro-biphenyl-4-yl)-2-{[(3R,7S)-3-(4-hydroxy-phenyl)-1-methyl-2-oxo-6-((S)-1-phenyl-propyl)-2,3,5,6,7,8-hexahydro-1H-4-oxa-1,6-diaza-anthracene-7-carbonyl]-amino}-propionic acid methyl ester → HCID 59337416, Verbindung

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(S)-3-(4′-Fluoro-biphenyl-4-yl)-2-{[(3R,7S)-3-(4-hydroxy-phenyl)-1-methyl-2-oxo-6-((S)-1-phenyl-propyl)-2,3,5,6,7,8-hexahydro-1H-4-oxa-1,6-diaza-anthracene-7-carbonyl]-amino}-propionic acid methyl ester was converted to (S)-2-{[(3R,7S)-3-[4-(3,4-Dichloro-benzyloxy)-phenyl]-1-methyl-2-oxo-6-((S)-1-phenyl-propyl)-2,3,5,6,7,8-hexahydro-1H-4-oxa-1,6-diaza-anthracene-7-carbonyl]-amino}-3-(4′-fluoro-biphenyl-4-yl)-propionic acid methyl ester (70 mg) using general procedure K. This ester upon hydrolysis furnished title compound (64 mg) LCMS (m/z): 872.

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