42595-26-6Relevant articles and documents
Convenient syntheses of benzo-fluorinated dibenz[b,f]azepines: Rearrangements of isatins, acridines, and indoles
Elliott, Emma-Claire,Bowkett, Elizabeth R.,Maggs, James L.,Bacsa, John,Park, B. Kevin,Regan, Sophie L.,O'Neill, Paul M.,Stachulski, Andrew V.
, p. 5592 - 5595 (2011/12/03)
Efficient procedures for the synthesis of benzo-fluorinated dibenz[b,f]azepines (iminostilbenes) from fluorinated isatins or indoles using a number of ring-expansion reactions are described. A range of mono- and difluorinated analogues is accessible, and the syntheses can deliver gram quantities of the final products, which are precursors of fluoro analogues of the important anticonvulsant carbamazepine.