[The rearrangement of 2,5-dimethoxyphenylhydrazine to the p-phenylenediamine derivative (the abnormal products of the Fischer-indolization)].
D000814:Aniline Compounds / Q000138:chemical synthesis*; D055598:Chemical Phenomena; D002621:Chemistry; D002845:Chromatography; D000431:Ethanol; D006851:Hydrochloric Acid; D007211:Indoles / Q000138:chemical synthesis; D010659:Phenylhydrazines; D013057:Spectrum Analysis; D014373:Tuberculin / Q000138:chemical synthesis*
D000814:Aniline Compounds; D007211:Indoles; D010659:Phenylhydrazines; D014373:Tuberculin; D000431:Ethanol; D006851:Hydrochloric Acid