1173004-31-3Relevant academic research and scientific papers
Intramolecular aryl transfer to thionium ions in an approach to α-arylacetamides
Ovens, Caroline,Vogel, Johannes C.,Martin, Nathaniel G.,Procter, David J.
supporting information; experimental part, p. 3101 - 3103 (2009/12/01)
An intramolecular aryl transfer to thionium ions has been exploited in a fluorous synthesis of α-arylacetamides. The Royal Society of Chemistry 2009.
A dearomatizing, thionium ion cyclization for the synthesis of functionalized, azaspirocyclic cyclohexadienones
Ovens, Caroline,Martin, Nathaniel G.,Procter, David J.
supporting information; experimental part, p. 1441 - 1444 (2009/04/10)
(Chemical Equation Presented) Thionium ions, generated by the addition of thiols to N-benzylglyoxamides, undergo a dearomatizing spirocyclization. The alkyl or arylsulfanyl group introduced during the thionium ion cyclization can act as a synthetic handle and a stereochemical control element during modifications of the azaspirocyclic frameworks (RF = CH 2CH2C8F17).
