title: [Preparation of 1-(2-nitrovinyl)-pyrazole derivatives].
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D006834:Hydrazines / Q000138:chemical synthesis; D008722:Methods; D009574:Nitro Compounds / Q000138:chemical synthesis*; D011720:Pyrazoles / Q000138:chemical synthesis*; D014753:Vinyl Compounds / Q000138:chemical synthesis*
chemical_list: D006834:Hydrazines; D009574:Nitro Compounds; D011720:Pyrazoles; D014753:Vinyl Compounds
vernacular_title: Darstellung von 1-[2-Nitrovinyl]-pyrazolderivaten