反应详情

The title compound was prepared in 28% yield from 2-(4′-chloro-5-trifluoromethanesulfonyloxy-3′-trifluoromethyl-biphenyl-3-yl)-4-methyl-pentanoic acid methyl ester and 3-fluoro-5-(trifluoromethyl)aniline under the conditions described in Example 37, step (b). Mass spectrum (ES-, m/z): 560, 562 (M−H);