反应详情

In analogy to the procedure described in example 7.2, 4-{2-[2-(4-chloro-phenyl)-4,5,6,7-tetrahydro-2H-indazol-3-yl]-2-cyclohexyl-acetylamino}-3-fluoro-benzoic acid ethyl ester was treated with 1 N aqueous lithium hydroxide solution in THF and MeOH to give the title compound as off-white oil. MS: m/e=510.3 [M+H+].