反应详情

The desired compound was prepared according to the method of Example 90, step 2, except substituting 4-methoxycarbonylindole for 4,7-dimethoxycarbonylindole, and substituting 3-fluoro-4-methylbenzoyl chloride, prepared by reaction of 3-fluoro-4-methylbenzoic acid with thionyl chloride, for 4-chloromethylbenzoyl chloride.