caa a22 4500 469038888 CHVBK 20180323132804.0 cr unu---uuuuu 170328e19920101xx s 000 0 eng 10.1007/BF01045302 doi (NATIONALLICENCE)springer-10.1007/BF01045302 The benzene ring as a dipolarophile: Reactions of monosubstituted benzenes with tetracyanoethylene oxide [Elektronische Daten] [A. de la Hoz, C. Pardo, J. Elguero, M. Jimeno] Der Benzolring als Dipolarophil: Reaktionen monosubstituierter Benzole mit Tetracyanoethylenoxid Summary: The reaction of tetracyanoethylene oxide on one hand and toluene, chlorobenzene, fluorobenzene, anisole, and nitrobenzene, on the other, has been studied. Toluene and the halogenobenzenes yield mixtures of monoadducts, anisole yieldp-methoxyphenylmalononitrile and its dimer and nitrobenzene does not react. These results are discussed with the help of a qualitative orbital model.1H-NMR analysis of some monoadducts has been carried out. Springer-Verlag, 1992 Benzene derivatives nationallicence Tetracyanoethylene oxide nationallicence 1,3-Dipolar cycloaddition nationallicence de la Hoz A. Facultad de Ciencias Quimicas, Universidad de Castilla-La Mancha, E-13071, Ciudad Real, Spain aut Pardo C. Departamento de Química Orgánica I, Facultad de Química, Universidad Complutense, E-28040, Madrid, Spain aut Elguero J. Instituto de Química Médica, CSIC, E-28006, Madrid, Spain aut Jimeno M. Instituto de Química Médica, CSIC, E-28006, Madrid, Spain aut Monatshefte für Chemie / Chemical Monthly Springer-Verlag 123/1-2(1992-01-01), 99-104 0026-9247 123:1-2<99 1992 123 706 https://doi.org/10.1007/BF01045302 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF01045302 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- de la Hoz A. Facultad de Ciencias Quimicas, Universidad de Castilla-La Mancha, E-13071, Ciudad Real, Spain aut NATIONALLICENCE 700 1- Pardo C. Departamento de Química Orgánica I, Facultad de Química, Universidad Complutense, E-28040, Madrid, Spain aut NATIONALLICENCE 700 1- Elguero J. Instituto de Química Médica, CSIC, E-28006, Madrid, Spain aut NATIONALLICENCE 700 1- Jimeno M. Instituto de Química Médica, CSIC, E-28006, Madrid, Spain aut NATIONALLICENCE 773 0- Monatshefte für Chemie / Chemical Monthly Springer-Verlag 123/1-2(1992-01-01), 99-104 0026-9247 123:1-2<99 1992 123 706 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer