title: Oligopyrrole synthesis by 1,3-dipolar cycloaddition of azomethine ylides with bissulfonyl ethylenes.
authors.affiliation: Departamento de Química Orgánica, Facultad de Ciencias, Universidad Autónoma de Madrid, Cantoblanco 28049 Madrid, Spain.
authors.forename: Ana
authors.initials: A
authors.lastname: López-Pérez
authors.forename: Rocío
authors.initials: R
authors.lastname: Robles-Machín
authors.forename: Javier
authors.initials: J
authors.lastname: Adrio
authors.forename: Juan Carlos
authors.initials: JC
authors.lastname: Carretero
mesh_terms: D001391:Azo Compounds / Q000737:chemistry; D003500:Cyclization; D005030:Ethylenes / Q000737:chemistry*; D011758:Pyrroles / Q000138:chemical synthesis*; D013882:Thiosemicarbazones / Q000737:chemistry
chemical_list: D001391:Azo Compounds; D005030:Ethylenes; D011758:Pyrroles; D013882:Thiosemicarbazones; C512188:azomethine