title: [Preparation of 3,5-diaminopyrazoles. 3. Synthesis of 1,3-dithietanes].
mesh_terms: D003959:Diamines / Q000138:chemical synthesis; D008628:Mercury; D008722:Methods; D011720:Pyrazoles / Q000032:analysis / Q000138:chemical synthesis*
chemical_list: D003959:Diamines; D011720:Pyrazoles; D008628:Mercury
vernacular_title: Darstellung von 3.5-Diaminopyrazolen. 3. Synthesen mit 1.3-Dithietanen