title: [Synthesis of dithienyldisulfides. II].
abstract: The dithienyldisulfides (II a-e) were prepared by condensation of dipotassium nitroethylendithiolate and alpha-chlorocarbonyl derivatives, followed by oxidation with iodine. The N.M.R., I.R. and M.S. spectral behaviour is discussed. The activity against the leukemia P388 tumor system in mice was tested.
mesh_terms: D000818:Animals; D002460:Cell Line; D004220:Disulfides / Q000138:chemical synthesis*; D007941:Leukemia P388 / Q000188:drug therapy; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D051379:Mice; D013055:Spectrophotometry, Infrared; D013876:Thiophenes / Q000138:chemical synthesis*
chemical_list: D004220:Disulfides; D013876:Thiophenes
vernacular_title: Sintesi di ditienildisolfuri. II.