595577-65-4Relevant academic research and scientific papers
Manganese=Catalyzed Achmatowicz Rearrangement Using Green Oxidant H2O2
Xing, Qingzhao,Hao, Zhe,Hou, Jing,Li, Gaoqiang,Gao, Ziwei,Gou, Jing,Li, Chaoqun,Yu, Binxun
, p. 9563 - 9586 (2021/07/20)
Oxidation reactions have been extensively studied in the context of the transformations of biomass=derived furans. However, in contrast to the vast literature on utilizing the stoichiometric oxidants, such as m=CPBA and NBS, catalytic methods for the oxidative furan=recyclizations remain scarcely investigated. Given this, we report a means of manganese=catalyzed oxidations of furan with low loading, achieving the Achmatowicz rearrangement in the presence of hydrogen peroxide as an environmentally benign oxidant under mild conditions with wide functional group compatibility.
Synthesis of 3-sulfonyloxypyridines: Oxidative ring expansion of α-furyl-sulfonamides and N→O sulfonyl transfer
Hodgson, Robert,Kennedy, Andrew,Nelson, Adam,Perry, Alexis
, p. 1043 - 1046 (2008/02/13)
N-Sulfonyl pyridinones derived from α-furylsulfonamides may be aromatised with concomitant N→O sulfonyl transfer to produce 3-sulfonyloxypyridines. Georg Thieme Verlag Stuttgart.
Synthesis of 2-aza-1-cyano-4-hydroxyanthraquinones
Claessens, Sven,Jacobs, Jan,De Kimpe, Norbert
, p. 741 - 744 (2008/01/06)
Phthalide annulation of 2-alkylpyridin-3-ones results in the formation of the unexpected 2-aza-1-cyano-4-hydroxy-anthraquinones, the cyano moiety originating from the 3-cyanophthalide. These compounds hold great potential against Epstein-Barr Virus Early
An efficient synthesis of furyl sulfonamides from the reaction of furan with in situ generated N-tosyl imines
Padwa, Albert,Zanka, Atsuhiku,Cassidy, Michael P.,Harris, Joel M.
, p. 4939 - 4944 (2007/10/03)
Treatment of an aldehyde and furan with N-sulfinyl-p-toluenesulfonamide/zinc chloride leads to the formation of furyl sulfonamides via an in situ generated N-tosyl imine intermediate. In one case, a novel 4-tosylamino-5,6-dihydro-4H-3-oxa-benz[e]azulene w
