We report an expeditious, iodine-catalysed oxidation of 2,3-dihydrowogonin to negletein which comprises a Wessely–Moser rearrangement (WMR), associated not with an O-demethylation, as usual, but with an oxygen to oxygen methyl shift. In contrast, DDQ in 1,4-dioxane oxidised 2,3-dihydrowogonin to wogonin without rearrangements.
Molho et al., Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1957, vol. 244, p. 470
作者:Molho et al.
DOI:——
日期:——
[EN] NOVEL MODULATORS OF NRF2 AND USES THEREOF<br/>[FR] NOUVEAUX MODULATEURS DE LA NRF2 ET LEURS UTILISATIONS
申请人:TRT PHARMA INC
公开号:WO2011156889A1
公开(公告)日:2011-12-22
There is provided modulators of Nrf2 protein which comprises a compound which binds at least one of the BTB domain, IVR domain and Kelch domain of Keap1 protein, activating or inhibiting Nrf2. There is also provided pharmaceutical compositions containing the modulators, as well as uses and method of use of the modulators for the treatment of conditions.