反应详情

Analogously to Example 2, the corresponding imine is produced starting from 410 mg of 4-(4-chloro-2-methoxyphenyl)-2-hydroxy-4-methyl-2-(trifluoromethyl)pentanal and 168 mg of 4-aminoindazole. 98 mg of the title compound is obtained by reaction of 200 mg of imine with 6.7 ml of BBr3 (1N in dichloromethane).