@article{ShainyanMoskalikAstakhovaetal.2014,
  author    = {Shainyan, Bagrat A. and Moskalik, Mikhail Yu and Astakhova, Vera V. and Schilde, Uwe},
  title     = {Novel design of 3,8-diazabicyclo[3.2.1]octane framework in oxidative sulfonamidation of 1,5-hexadiene},
  series = {Tetrahedron},
  volume    = {70},
  journal   = {Tetrahedron},
  number    = {30},
  publisher = {Elsevier},
  address   = {Oxford},
  issn      = {0040-4020},
  doi       = {10.1016/j.tet.2014.04.095},
  pages     = {4547 -- 4551},
  year      = {2014},
  abstract  = {1,5-Hexadiene reacts with trifluoromethanesulfonamide in the oxidative system (t-BuOCl+Nal) to give trans-2,5-bis(iodomethyl)-1-(trifluoromethylsulfonyl)pyrrolidine 5 and 3,8-bis(trifluoromethylsulfonyl)-3,8-diazabicyclo[3.2.1]octane 6. With arenesulfonamides ArSO2NH2 (Ar=Ph, Tol), the reaction stops at the formation of the trans and cis isomers of 2,5-bis(iodomethyl)-1-(arenesulfonyl)pyrrolidine 7 and 8 (1:1). The cis isomers of 7 and 8 do not undergo cyclization to the corresponding 3,8-disubstituted 3,8-diazabicyclo[3.2.1]octanes. The reaction with triflamide represents the first example of one-pot two-step route to 3,8-diazabicyclo[3.2.1]octane system. (C) 2014 Elsevier Ltd. All rights reserved.},
  language  = {en}
}
@article{MoskalikAstakhovaSchildeetal.2014,
  author    = {Moskalik, Mikhail Yu. and Astakhova, Vera V. and Schilde, Uwe and Sterkhova, Irina V. and Shainyan, Bagrat A.},
  title     = {Assembling of 3,6-diazabicyclo[3.1.0]hexane framework in oxidative triflamidation of substituted buta-1,3-dienes},
  series = {Tetrahedron},
  volume    = {70},
  journal   = {Tetrahedron},
  number    = {45},
  publisher = {Elsevier},
  address   = {Oxford},
  issn      = {0040-4020},
  doi       = {10.1016/j.tet.2014.09.050},
  pages     = {8636 -- 8641},
  year      = {2014},
  language  = {en}
}
@article{MoskalikShainyanAstakhovaetal.2013,
  author    = {Moskalik, Mikhail Yu and Shainyan, Bagrat A. and Astakhova, Vera V. and Schilde, Uwe},
  title     = {Oxidative addition of trifluoromethanesulfonamide to cycloalkadienes},
  series = {Tetrahedron},
  volume    = {69},
  journal   = {Tetrahedron},
  number    = {2},
  publisher = {Elsevier},
  address   = {Oxford},
  issn      = {0040-4020},
  doi       = {10.1016/j.tet.2012.10.099},
  pages     = {705 -- 711},
  year      = {2013},
  abstract  = {In the oxidative system (t-BuOCl+NaI) trifluoromethanesulfonamide is regio- and stereoselectively added to only one double bond of cyclopentadiene and 1,3-cyclohexadiene giving rise to 1,1,1-trifluoro-N-(5-iodocyclopent-2-en-1-yl)methanesulfonamide 7 and trans-N,N'-cyclohex-3-en-1,2-diylbis(1,1,1-trifluoromethanesulfonamide) 8. The structure of 7 and 8 was determined by X-ray, NMR, and MS. With 1,4-cyclohexadiene, addition to both double bonds occurs with the formation of N,N'-(4-chloro-5-iodocyclohexan-1,2-diyl)bis(1,1,1-trifluoromethanesulfonamide) 9. Under the action of sodium iodide in acetone, the latter product undergoes halogenophilic attack with the reduction of the CHI group and elimination of HCl to give trans-N,N'-cyclohex-4-en-1,2-diylbis(1,1,1-trifluoromethanesulfonamide) 10, whose structure was also determined by X-ray analysis. 1,3,5-Cycloheptatriene under these conditions is oxidized to benzaldehyde and does not react with trifluoromethanesulfonamide.},
  language  = {en}
}