62536-84-9Relevant articles and documents
INHIBITORS OF GLUCOSE TRANSPORTERS (GLUTS)
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Page/Page column 55-56; 61, (2020/03/29)
The present invention relates to 2,6-methanobenzo[g][1]oxacin-4-onecompounds and their analog compounds and pharmaceutically acceptable salts thereof as selective inhibitor of glucose transporters 1 and 3 (GLUTs 1 and 3), to methods of preparing said compounds, and to the use thereof as pharmaceutically active agents, especially for the prophylaxis and/or treatment of metabolic diseases, immunological diseases, autoimmune diseases, inflammation, graft versus host disease, cancer, and metastasis thereof. Furthermore, the present invention is directed to pharmaceutical composition comprising at least one of 2,6-methanobenzo[g][1]oxacin-4-one compounds and their analog compounds.
Alcohol uncaging with fluorescence reporting: Evaluation of o-acetoxyphenyl methyloxazolone precursors
Gagey, Nathalie,Emond, Matthieu,Neveu, Pierre,Benbrahim, Chouaha,Goetz, Bernard,Aujard, Isabelle,Baudin, Jean-Bernard,Jullien, Ludovic
supporting information; experimental part, p. 2341 - 2344 (2009/06/06)
(Chemical Equation Presented) This paper evaluates a series of photolabile protecting groups with built-in fluorescence reporting. They rely on readily available o-acetoxyphenyl methyloxazolones as activated precursors. Alcohol substrates are easily caged. The resulting photoactivable esters exhibit large one- and two-photon uncaging cross sections. The alcohol substrates are quantitatively released in a 1:1 molar ratio with a strongly fluorescent coumarin coproduct that serves as a reporter to quantify substrate delivery.
Ortho Effect in the Fragmentation of 2-Acetoxychalcones under Electron Impact
Mentlein, Rolf,Vowinkel, Erich
, p. 330 - 333 (2007/10/02)
2-Acetoxychalcones decompose under electron impact conditions by loss of an acetoxy fragment to form flavylium ions.The effect is restricted to the ortho position and is reduced after hydrogenation of the chalcone double bond.The intense flavylium ion originates as shown by specific labelling with 18O-from two different fragmentation lines: (a) direct loss of an acetoxy radical by cleavage of the phenolic Ar-O bond and (b) sequential elimination of ketene and a hydroxy radical.