32387-96-5Relevant articles and documents
New quinoxalin-1,3,4-oxadiazole derivatives: Synthesis, characterization, in vitro biological evaluations, and molecular modeling studies
Mirzazadeh, Roghieh,Asgari, Mohammad S.,Barzegari, Ebrahim,Pedrood, Keyvan,Mohammadi-Khanaposhtani, Maryam,Sherafati, Maedeh,Larijani, Bagher,Rastegar, Hossein,Rahmani, Hojjat,Mahdavi, Mohammad,Taslimi, Parham,Eda M.,Gul?in, ?lhami
, (2021/05/19)
A new series of quinoxalin-1,3,4-oxadiazole (10a–l) derivatives was synthesized and evaluated against some metabolic enzymes including human carbonic anhydrase (hCA) isoenzymes I and II (carbonic anhydrases I and II), cholinesterase (acetylcholinesterase
Triketone compound containing quinoxaline structure, and preparation method and application thereof
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Paragraph 0101-0103, (2020/03/13)
The invention belongs to the technical field of medicine synthesis, and particularly relates to a triketone compound containing a quinoxaline structure, and a preparation method and an application thereof. The quinoxaline-containing triketone compound has a structure represented by general formula (I). The preparation method is mainly characterized in that a compound with a structure represented by formula (II) is contacted in the presence of an alkali and a solvent, and R1, R2, R3 and R4 in the formulas are respectively defined in the description. The quinoxaline-containing triketone compoundhas high herbicidal activity, and especially has an excellent effect of preventing and controlling broadleaf weeds and/or gramineous weeds, and the prevention and control effect is even better than that of some commercial herbicides sold in the market.
A NOVEL QUINOXALINE COMPOUND FOR ULTRAVIOLET ABSORBERS
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Paragraph 0087-0089; 0111-0113, (2017/10/21)
PURPOSE: A novel quinoxaline compound, isomer thereof, precursor drug thereof, or pharmaceutically acceptable salt thereof is provided to absorb UVA and UVB. CONSTITUTION: A quinoxaline compound is denoted by chemical formula 1. An UV absorber or pharmaceutical or cosmetic composition for antiaging contains the quinoxaline compound, isomer thereof, precursor drug thereof, or pharmaceutically acceptable salt, hydrate, or solvate thereof as an active ingredient.