反应详情

The process is carried out as indicated in Example 40 above, with the compound from Example 151B, 3-(2,4-dichlorophenyl)-9-difluoromethyl-6-((E)-3-dimethylamino-acryloyl)-1-methyl-1,9-dihydropyrido[2,3-b]indol-2-one, and hydrazine monohydrate.