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The iron(III)‐catalyzed oxidative coupling of diarylamines to 2,2′‐bis(arylamino)‐1,1′‐biaryls and subsequent twofold palladium(II)‐catalyzed oxidative cyclization provide a convergent synthetic route to 1,1′‐bicarbazoles. Screening a range of different palladium(II) salts led to palladium(II) acetate, pivalate, and hexafluoroacetylacetonate as the most efficient catalysts. Remarkably, the twofold...