New synthetic approach to phenylmethanesulfonamide derivatives on the basis of phenyl-N-(2,2,2-trichloroethylidene)-methanesulfonamide
作者:Yu. A. Aizina、G. G. Levkovskaya、I. B. Rozentsveig
DOI:10.1134/s107042801204001x
日期:2012.4
The reaction of N,N-dichlorophenylmethanesulfonamide with trichloroethylene gave a new representative of highly electrophilic N-sulfonyl-substituted polyhalogenated aldehyde imines, phenyl-N-(2,2,2-trichloroethylidene) methanesulfonamide. High reactivity of the product was demonstrated by alkylation of toluene, anisole, thiophene, and 2-chlorothiophene.
The Preparation and Structural Proof of Thiophene Amidone and Isoamidone
作者:Edward A. Schildknecht、Ellis V. Brown
DOI:10.1021/ja01609a046
日期:1955.2
Peter, Chemische Berichte, 1884, vol. 17, p. 1345
作者:Peter
DOI:——
日期:——
Condensation of Thiophene and Certain Derivatives with Chloral<sup>1</sup>
作者:James F. Feeman、John R. Dove、E. D. Amstutz
DOI:10.1021/ja01189a502
日期:1948.9
Mechanisms of Insecticidal Action. I. Dithienyltrichloroethanes