Conclusions
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1.
N-Chloro-N-2,2,2-trichloroethyl-p-chlorobenzenesulfonamide (II) was obtained by the addition of N,N-dichloro-p-chlorobenzenesulfonamide to vinylidene chloride. The reaction is accelerated by the addition of either benzoyl peroxide (radical addition) or SnCl4 (ionic addition).
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2.
Adduct (II) reacts with ethylene, styrene and allyl chloride under radical addition conditions to give the compounds RCHClCH2N(CH2CCl3)SO2C6H4Cl-p.
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3.
The data of the NMR spectra indicate that the obtained compounds are apparently characterized by a slow inversion of the nitrogen atom.
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No.2, pp.359–363, February, 1973.
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Rybakova, N.A., Dostovalova, V.I., Slepushkina, A.A. et al. N-Chloro-N-2,2,2-trichloroethyl-p-chlorobenzenesulfonamide and its reaction with some unsaturated compounds. Russ Chem Bull 22, 342–345 (1973). https://doi.org/10.1007/BF00850988
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DOI: https://doi.org/10.1007/BF00850988