tert-butyl 2-(5-(benzyloxy)-1-((4'-fluoro-3'-methylbiphenyl-3-yl)methyl)-1H-indol-3-yl)acetate 、 trifluoracetic acid-dichloromethane 在
acetonitrile-water 、
2-(5-(benzyloxy)-1-((4'-fluoro-3'-methylbiphenyl-3-yl)methyl)-1H-indol-3-yl)acetic acid 作用下,
反应 16.0h,
以to give the desired product 2-(5-(benzyloxy)-1-((4′-fluoro-3′-methylbiphenyl-3-yl)methyl)-1H-indol-3-yl)acetic acid (26 mg, 73% yield)的产率得到2-(5-(benzyloxy)-1-((4'-fluoro-3'-methylbiphenyl-3-yl)methyl)-1H-indol-3-yl)acetic acid