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Investigation of the reaction of dithiocarbamic acid salts with trimethyl orthoformate and styrene epoxide

Ziyaei Halimehjani, A ; Sharif University of Technology | 2015

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  1. Type of Document: Article
  2. DOI: 10.1016/j.tetlet.2015.11.033
  3. Publisher: Elsevier Ltd , 2015
  4. Abstract:
  5. The reaction of dithiocarbamic acid salts with trimethyl orthoformate in the presence of BF3·OEt2 was investigated to give 4-(N,N-dialkyldithiocarbamato)-2-dialkyliminio-1,3-dithietane tetrafluoroborates in good yields. Additionally, a one-pot procedure for the synthesis of 2-iminium-1,3-dithiolanes from the BF3·OEt2 catalyzed reaction of dithiocarbamic acid salts with styrene epoxide is described
  6. Keywords:
  7. 4-(N,N-Dialkyldithiocarbamato)-2-dialkyliminio-1,3-dithietane tetrafluoroborate 2-iminium-1,3-dithiolanes ; Dithiocarbamate ; Epoxides ; Orthoesters ; Dithiocarbamic acid ; Formic acid derivative ; Styrene oxide ; Trimethyl orthoformate ; Unclassified drug ; Catalyst ; Chemical reaction ; Chemical structure ; crystal structure ; Hydrogen bond ; One pot synthesis
  8. Source: Tetrahedron Letters ; Volume 56, Issue 51 , December , 2015 , Pages 7124-7127 ; 00404039 (ISSN)
  9. URL: http://www.sciencedirect.com/science/article/pii/S0040403915303415