• Source: Hantzsch

      • Hantzsch is a surname. Notable people with the surname include:

      Arthur Rudolf Hantzsch (1857–1935), German chemist
      Hantzsch–Widman nomenclature, type of systematic chemical nomenclature for naming heterocyclic parent hydrides
      Hantzsch pyridine synthesis, multi-component organic reaction between an aldehyde a β-keto ester and a nitrogen donor
      Hantzsch pyrrole synthesis, the chemical reaction of β-ketoesters with ammonia and α-haloketones to give substituted pyrroles
      Bernhard Hantzsch (1875–1911), German ornithologist, Arctic researcher and writer, who discovered two Icelandic bird subspecies
      Hantzsch Island, uninhabited island in the Qikiqtaaluk Region of Nunavut, Canada named after Bernhard Hantzsch


      See also


      Tzsch

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